2. A gas occupies 250 ml when the barometer reads 720 mm. How many milliliters will it occupy when the barometer reads 740 mm?

d. temperate deciduous forest

the answer would be a

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.

c) should be the answer.