There are two kinds of mixtures, homogenous and heterogenous. Homogenous mixture is the mixture that has uniform composition, while heterogenous mixture does not have a uniform composition. A. True

B. False

b.

the accuracy of the data.

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.