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Questions and Answers
In which type of reaction do two different atoms or groups of atoms (ions) exchange?
In which type of reaction do two different atoms or groups of atoms (ions) exchange?
- Double displacement reaction (correct)
- Decomposition reaction
- Combination reaction
- Exothermic reaction
What type of reaction occurs when an element displaces another element from its compound?
What type of reaction occurs when an element displaces another element from its compound?
- Decomposition reaction
- Exothermic reaction
- Combination reaction
- Displacement reaction (correct)
What type of reaction involves the formation of a new single substance from two or more substances?
What type of reaction involves the formation of a new single substance from two or more substances?
- Decomposition reaction
- Combination reaction (correct)
- Exothermic reaction
- Endothermic reaction
Which type of reaction is opposite to a combination reaction?
Which type of reaction is opposite to a combination reaction?
What are reactions called in which heat is given out along with the products?
What are reactions called in which heat is given out along with the products?
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