Question

Differentiate between combination reaction and displacement reaction . explain with example
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Answer 1

Answer:

The four major categories of reactions that we shall discuss in this lecture include the combination reaction, decomposition reaction, displacement reaction and combustion reaction. In a combination reaction, the reactants combine to form the product. In a decomposition reaction, one reactant can form two or more products by the breakage of bonds. In a displacement reaction, one atom inside a compound is replaced by another atom to form the product or products. In a combustion reaction, a hydrocarbon is combined with oxygen to produce carbon dioxide and water as well as ample amounts of energy.

Answer 2

Explanation:

• In a combination reaction, the reactants combine to form the product.
• In a displacement reaction, one atom inside a compound is replaced by another atom to form the product or products.