1.7 gm of AgNO3 dissolved in 100 g of water is added to 0.585 g of NaCl dissolved in 100 g of water to form 1.435 g of AgCl and 0.85 g of NaNO3. Justify the data by law of conservation of mass.

the solar system used to have much dust particles option no d

the answer to your question is c

a. energy is absorbed in the reaction.

if in a given reaction the energy of products is greater than the energy of reactants it means that reaction is endothermic and during the reaction, the energy is absorbed by reactants. in an endothermic reaction, the products have more stored chemical energy than the reactants. and in this reaction the reactants are more stable than products before the compounds with less energy are always more stable.