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Kaylis [27]
3 years ago
7

The type of reaction that takes place when one element reacts with a compound to form a new compound and a different element is

a ____
a. combination reaction.
b. decomposition reaction.
c. single-replacement reaction.
d. double-replacement reaction.
Chemistry
2 answers:
Tems11 [23]3 years ago
7 0

Answer: c. single-replacement reaction.

Explanation:

Combination is a chemical reaction in which two or more than two substances combine to form a single product.

A+B\rightarrow AB

Decomposition is a chemical reaction in which one substance decompose to form two or more than two products.

AB\rightarrow A+B

A single replacement  is a chemical reaction in which a more reactive element displaces a less reactive element from its salt solution, thus one element reacts with a compound to form a new compound and a different element.

A+BC\rightarrow B+AC

Double displacement is a chemical reaction in which ion exchange takes place.

AB+CD\rightarrow AD+BC

Airida [17]3 years ago
4 0
C. single replacement. A single replacement is represented by this formula : AB + C = AC + B
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