Answer: D) d
Explanation:
[tex]Ba(OH)_2(s)+2NH_4NO_3(s)\overset{light}\rightarrow Ba(NO_3)_2(s)+2NH_3(aq)+10H_2O(l)[/tex]
Reactants of a chemical reaction is defined as the substances which take part in a chemical reaction and undergoes a chemical change. Reactants are written on left side of the arrow. Part labelled as a.
Thus barium hydroxide and ammonium nitrate are reactants of the reaction.
Products are defined as the substance which are formed at the end of the chemical reaction.Products are written on the right side of the arrow. part labeled as d.
Thus barium nitrate, ammonia and water are products of the reaction.
Heat is the necessary condition for the reaction. Labeled as b.
