Question

M.C.Q the chemical reaction between calcium oxide water is called as combination because
a. it is exothermic
b. only single product is formed
c. two compounds constitute reactants
d. the reaction is irreversible​

Answer 1

Answer:

M.C.Q the chemical reaction between calcium oxide water is called as combination because

a. it is exothermic

b. only single product is formed

c. two compounds constitute reactants

Explanation:

d. the reaction is irreversible