The atom has 15 neutrons and 15 electrons. Weegy: The involvement of an entire society in a war effort is known as total war. 1. decomposition B. Asked 5/7/2019 12:04:23 AM. Added 12/17/2014 4:04:28 PM. substitution A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a "Combination reaction". Its momentum is 10 kg-m/s. A balanced chemical equation allows us to predict what happens when the reaction takes place. 0 Answers/Comments. Chemical Equation. substitution B. double replacement B. Question. Search for an answer or ask Weegy. substance composed of two or more different types of atoms organic 2. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Combination Reactions. Scan questions with the app. Question. Weegy: A body is a particular amount of matter. Asked 2/10/2021 9:34:. C. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. decomposition B. 7,200 kg-m/s is its momentum. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a synthesis reaction. B. 2 days. all of the chemical reactions in the organism for maintenance of the processes of life metabolism 4. double replacement C. Here's how investors, analysts, and insiders responded to news of the OpenAI fiasco. double replacement C. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. decompositionA chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Score 1 User: adding up all of the of the individual atoms within one molecule of a compound will determine the molecular mass of the compound. B. substitution C. Weegy: A body is a particular amount of matter. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. b. Get an answer. Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement. double replacement C. check. decomposition C. decomposition reaction. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. a chemical reaction in which one substance breaks up into two or more new substances Double Displacement Reaction two ionic compounds reacting in a solution to form two new compounds, one of which is insoluble Weegy: All of the following are assumptions presented by Dalton's atomic theory except that: all atoms of different elements are alike in size, shape, and weight. Synthesis Reaction Examples. substitution D. double. substitutionThe type of chemical reaction described, where two reactants combine to form one new product, is called a synthesis reaction. Asked 3/11/2021 6:00:36 PM. Confirmed by s c o u t [9/22/2021 2:51:26 AM] f. double replacementUser: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. C. decomposition reaction 3. Added 294 days ago|1/30/2023 6:38:35 PM Search for an answer or ask Weegy. When two or more simple reactants combine to form a new, more complex product, the reaction is called synthesis, combination, or composition. substitution A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. C. Asked 8/6/2018 8:41:29 AM. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. combination B. 5 hours and 1. double replacement. making your writing and speaking much more specific,. Weegy: In the atom has 7 protons and 7 electrons case we have enough information to say that the atom is. Weegy: The Rankine scale is used to express absolute temperatures in the English system of measurement. Expert Answered. Updated 1/6/2022 1:10:53 AM. Search for an answer or ask Weegy. combination Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. that describe the relationship between the amount of magnesium and oxygen consumed in this reaction. One combination reaction is two elements combining to form a compound. User: synthesis reaction Weegy: In general, the noun synthesis refers to a combination of two or more entities that together form something new. Weegy: A decorator showhouse is a home decorated by a group of decorators. A chemical reaction in which compounds break up into simpler constituents is a _____ reaction. one atom of chlorine. Search for an answer or ask Weegy. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Double-Replacement C. Deleted by Wallet. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Find expert explanations for textbooks. weegy. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement reaction. Asked 8/26/2015 1:05:14 PM. In chemical reactions, atoms rearrange. less than the number of positive or negative charges on the ion. double replacement weegy; Answer;. double replacement C. Expert Answered. Points 8010| Log in for more information. making your writing and speaking much more specific,. Added 4/11/2015 5:37:50 PM Search for an answer or ask Weegy. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. double replacement D. Log in for more information. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. It has no definite shape or volume, and will expand indefinitely. A. combination B. A. A single compound breaks apart to form two or more elements or compounds. decomposition C. three atoms of hydrogen. A. Expert answered|King Arthur. Precipitate. Alternatively,. combination D. Updated 12/23/2018 2:53:44 AM. User: The atomic number of oxygen is 8 because oxygen has Weegy: The atomic number of oxygen is 8, because oxygen has eight protons in the nucleus. double replacement D. double replacement B. double replacement D. decomposition B. 0. Question. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. gas. chinggay_0118|Points 831| Log in for more information. The two separate items have combined to make something that improves the car ride. - is true regarding the properties of light. Asked 7/4/2012 10:51:14 PM. Two elements are combined such that they can no longer be identified by their individual. one atom of chlorine. Score 1 User: Sodium and chlorine combine to form table salt, also called sodium chloride. Question. Weegy: When considering. A. Comments. A. double replacement C. combination D. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Question. combination D. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. weegy. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Chemistry Unit 4 Quiz 2. Single Replacement Reaction: A chemical reaction in which one element takes the place of another element in a compound. Coefficient. The combination of iron and sulfur to form iron (II) sulfide is an example of a synthesis reaction : 8 Fe + S 8 → 8 FeS. c. Question. 0 Answers/Comments. Weegy: In the process of. decomposition B. Question. combination D. soumen314. This answer has been confirmed as correct and helpful. 0 Answers/Comments. Precipitate. Weegy: Salt is obtained as a reaction between a base and an acid. Two or more elements are fused together through a chemical reaction. Explanation. substitution B. |Score 1|labtika|Points 2899| User: Which of the. Question. single displacement reaction. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Weegy: Adjectives are words that. substitution Search for an answer or ask Weegy. Score 1. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a "Combination reaction". User: 1. substitution C. D. This answer has been confirmed as correct and helpful. Question. Asked 5/7/2019 12:04:23 AM. The stone has an original velocity of 0 m/s. substance composed of two or more different types of atoms element 2. smallest particle of matter still retaining the same chemical and physical properties solvent 3. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a reaction. substitution B. Question. Question. combination A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. substitution D. Comments. Which type of chemical reaction occurs in C6H12 + 9O2 6CO2 + 6H2O? combustion. Get answers from Weegy and a team of. Solution: kinetic energy= 1/2 *m*v^2 ,. Time Walk|Points 53| User: 12. It can be a solid, liquid or gas. Asked 6/13/2012 4:53:14 AM. decomposition B. Asked 5/24/2014 9:41:46 AM. It is a reaction that involves the formation of a single product from two or more reactants. Get answers from Weegy and a. A. |Score . A. Question. double replacement D. |Score . decompositionSearch for an answer or ask Weegy. double replacement D. decomposition D. The. that which is. |Score 1|s c o u t|Points 87377| User: A chemical reaction in which two or more substances undergo a chemical. double replacement. B. Nov. combination. combination D. Score . decomposition C. Two elements are combined such that they can no longer be identified by their individual properties. A. User: Match the following terms and definitions. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a ______ reaction? A) Combination B) Double-Replacement C) Decomposition D) Substitution A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. B. Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement. D. Two identical atoms are joined together chemically. It can be a solid, liquid or gas. beezy_187|Points 461| User: . Log in for more information. Search for an answer or ask Weegy. Parallel collision C. substitution Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE. the number of electrons lost or gained to complete an. Asked 10/27/2018 12:12:12 PM. A chemical reaction is a process that leads to the transformation of one set of chemical substances to another. 9154. 62. C. Question. mixture. A. Weegy: If a hair gets into food, it could be introducing physical. A single compound breaks apart to form two or more elements or compounds. combination B. Score 1 User: adding up all of the of the individual atoms within one molecule of a compound will determine the molecular mass of the compound. double replacement C. New answers. Asked 27 days ago|4/6/2023 3:38:03 AM. combination Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Search for an answer or ask Weegy. substitution B. double replacement weegy. chemical reaction in which a single compound undergoes a. Question 16 options: A) double replacement B) combination C) substitution D) decomposition Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Ionization is the process of converting an atom or molecule by changing the number of electrons. Weegy: A complete run through. Blank, I can't throw a ball very well. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. User: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. a chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a ____ reaction A. User: Choose the connective that best completes the following sentence. combination reaction 2. Hess s Law d. decomposition B. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement reaction. substitution C. A. double replacement A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. A. decomposition B. synthesis reaction. Weegy: A substance that contains. User: the function of a capacitator in an electric circuit is to . Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE REPLACEMENT. Weegy: Heat applied to reactants causes a faster chemical reaction. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement. decomposition B. substitutionA chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. substitution A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. combination weegy Search for an answer or ask Weegy. the reactants used to form the products can also be. A. a compound is broken into its constituent parts: decomposition reaction 4. Question. Added 9/28/2022 10:33:53 PMWhat is chemical reaction? Log in for more information. decomposition D. Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE REPLACEMENT. 0 (4 reviews) Chemical Reaction Click the card to flip 👆 A process during which chemical bonds between atoms. New answers. double replacement Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a b. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. I like to play baseball. Log in for more information. a chemical reaction in which two elements or radicals change places with two other elements or radicals is a. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. A. Asked 2/17/2020 9:50:31 PM. electrochemistry. Get an answer. Updated 163 days ago|9/19/2022 1:12. Updated 5/24/2014 11:52:32 AM. A. Log in for more information. Search for an answer or ask Weegy. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Weegy: RR Lyrae variables have pulsation periods between 1. An oxidation-reduction reaction is a reaction that involves the full or partial transfer of electrons from one reactant to another. decomposition B. substitution C. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. reactants used to form products can also be obtained from those products: reversible reaction 3. double replacement C. Weegy: Atoms are the basic units of matter. substitution. solution a horizontal row on the. check. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. decomposition C. Asked 4/3/2021 10:08:19 PM. Get help from the community. Added 12/27/2019 4:43:25 PM. Get more Answers for FREE. double replacement D. Expert answered|Flora1988|Points 1814| Log in for more information. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. double replacement B. combination D. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. All of the following are assumptions presented by Dalton's atomic theory except that A. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. decomposition B. 1. This process is an example of nuclear fusion. Asked 3/23/2022 2:01:04 AM. Search for an answer or ask Weegy. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. Question. An example is when iron and sulfur react to form iron sulfide. Added 3/2/2018 3:02:01 AM. Search for an answer or ask Weegy. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Combustion is a reaction that releases energy. two or more units are added together to form a new compound: synthesis reaction 2. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Question. decomposition C. User: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Weegy: During the stage of internal combustion engine operation in which the piston rises and compresses the fuel in the combustion. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. Combination reactions can also be called synthesis reactions. In a chemical reaction, one or more substances are transformed to new substances. Score 1 User: Which non-metal makes up diamond, graphite, and the majority of coal? A. Updated 10/14/2015 2:18:13 PM. substitution A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. Two or more elements or compounds combine to form one compound. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE REPLACEMENT reaction. Search for an answer or ask Weegy. A. Weegy: MLA style is typically used by authors and students creating writing projects in Humanities. decomposition B. combination B. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE REPLACEMENT reaction. decomposition B. Search for an answer or ask Weegy. Weegy: The Soviets crushed the uprising using military force was the result of the 1956. substitution Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a "Combination reaction". double replacement. double replacement D. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double displacement reaction. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. A. synthesis reaction. single replacement reaction. Which of the following is the best description of a gaseous substance? It has no shape of its own, but has a definite volume. the reactants used to form the products can also be. combination C. B. HOWEVER, I can't throw a ball very well. double replacement. Log in for more information. Updated 8/15/2020 5:33:25 PM. Weegy: A mirror with a reflecting surface that caves inward is said to be. combination C.