Quick lime reacts vigorously with water releasing a large amount of heat. Which type of reaction is this ?
Quick lime reacts vigorously with water releasing a large amount of heat. Which type of reaction is this ?
1) Precipitation reaction
2) Combination reaction
3) Decomposition reaction
4) Exothermic reaction
A) 1, 2
B) 2, 3
C) 2, 4
D) 4
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