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if a bottle of nail polish remover contains 174 ml of acetone, how much heat would be released by its complete combustion? the density of acetone is 0.788 g/ml . express your answer in kilojoules.

Sagot :

−4000⋅kJ is  heat would be released by its complete combustion.

What is Combustion?

Combustion, a chemical reaction among materials, generally which include oxygen and usually observed by way of the era of heat and light in the form of flame. The charge or velocity at which the reactants combine is excessive, in element because of the character of the chemical response itself and in element due to the fact greater power is generated than can get away into the surrounding medium, with the result that the temperature of the reactants is raised to boost up the reaction even more.

A familiar example of a combustion reaction is a lighted suit. When a in shape is struck, friction heats the head to a temperature at which the chemical substances react and generate extra warmness than can get away into the air, and that they burn with a flame. If a wind blows away the warmth or the chemicals are wet and friction does now not improve the temperature sufficiently, the in shape is going out.

Moles of acetone= 176⋅L×0.788⋅gmL−158.08⋅g⋅mol−1

                             =2.39⋅mol

−4000⋅kJ is  heat would be released by its complete combustion.

Learn more about Combustion from given link

https://brainly.com/question/13251946

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