If you have 10.0 grams of baking soda with enough citric acid, how many miles of carbon dioxide can you produce

the answer is 303.15 or 303

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.

може ли да зареждате повече информация, моля

yes the answer is total mass in unchanged   : )