Question

What will be the enthalpy of the given isomerisation process?

Answer 1

Hey mate this may help you

What is the enthalpy change for the isomerization reaction of ethanol to dimethyl ether?

The two heats of formation are:

2 C +12O2+ 3 H2 → C2H5OH (ethanol = ΔH∘f =-277.6 kJ/mol )

2 C +12O2 + 3 H2 → CH3OCH3 (dimethyl ether = ΔH∘f = -203.3 kJ/mol)

So, for the reaction:

C2H5OH → CH3OCH3

The enthalpy of isomerization would be:

ΔHrxn = ΔHprod - ΔHreact

ΔHrxn = [-203.3 kJ/mol] - [-277.6 kJ/mol] = 74.3 kJ/mol

This reaction is endothermic.

Answer 2

Explanation:

here is ur answer ...

hope it helpss uhh..

mark as brainliest...