We expect the enthalpy of cumbustion of two isomers to be _____. The molecular formulas of two molecules are _, so the b

Question

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We expect the enthalpy of cumbustion of two isomers to be _____. The molecular formulas of two molecules are _, so the b

alanced chemical equation for the two combustion reactions are________, in calculation of combustion enthalpy from _____ of products and reactants, the difference will be in the ______of the two_____
Different, Isomers, standard enthalpies of formation, combustion products, standard enthalpies of combustion, the same, very similar

The rod-shaped n-pentane has ________ possible________ than the almost________ neopentane

Tetrahedral, less, vibrational and rotational motions, more, translational motion, spherical

Chemistry

1 answer:

Alex777 [14] · Answer 1 · 2022-07-22T01:46:16+03:00

Answer:

We expect the enthalpies of combustion of two isomers to be different.

The molecular formular of the two molecules are very similar.

So the balanced chemical equation for the two combustion reactions are the same.

Explanation:

In calculation of the combustion enthalpiesfrom the isomers of the products and reactant.

The difference will be in the standard enthalpies of formation of the two combustion products.

The rod-shaped n- octane has vibrational and rotational motion possible more than the almost spherical neoprene.

We expect the enthalpy of cumbustion of two isomers to be _________. The molecular formulas of two molecules are _____, so the b

We expect the enthalpy of cumbustion of two isomers to be _____. The molecular formulas of two molecules are _, so the b