You perform a combustion analysis on a 255mg sample of a substance that contains only c, h, and o and you find that 561 mg of co2 is produced along with 306 mg of h20. what is the empirical formula

gas

explanation:

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              nitroswawdasdwasdawsdwasdwasdwasdwaswasdwasdawdswasdwadwadswadadadasd gay

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.