A chemical reaction which is both combination as well as exothermic, is used by us forwhite washing purposes. Write the equation for the same
Question
A chemical reaction which is both combination as well as exothermic, is used by us forwhite washing purposes. Write the equation for the same
Solution
The chemical reaction used for white washing purposes is both a combination and exothermic reaction. It involves calcium oxide (quicklime) and water, producing calcium hydroxide (slaked lime) which is used for white washing. The reaction is as follows:
CaO(s) + H2O(l) → Ca(OH)2(aq) + Heat
This reaction is a combination reaction because calcium oxide and water combine to form a single product, calcium hydroxide. It is also an exothermic reaction because heat is released during the reaction.
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