Conversion of limestone to quick lime is an example of
[amp_mcq option1=”decomposition reaction.” option2=”substitution reaction.” option3=”combination reaction.” option4=”double decomposition reaction.” correct=”option1″]
This question was previously asked in
UPSC CISF-AC-EXE – 2021
Combination reaction: Two or more reactants combine to form a single product.
Substitution reaction: An atom or group is replaced by another atom or group.
Double decomposition reaction: Two compounds exchange ions or groups to form two new compounds.