What is the molar heat of vaporization?

Let’s learn what is the molar heat of vaporization. The most accurate or helpful solution is served by Yahoo! Answers.

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Answer:

for 1 mole energy recquired = 41 kj so for 20 moles energy recquired = 41 X20 = 820 kj

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Missy at Yahoo! Answers Mark as irrelevant Undo

Other solutions

Answer:

well you have not mentioned the complete unit...it is 49.79 kJ/mol or also 2.766 kJ/gram just divide...

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community wiki at wiki.answers.com Mark as irrelevant Undo

Answer:

Fus: amount of energy req to melt 1 mole of solid substance. Vap: is amount of energy req to turn 1...

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Anonymous at ChaCha Mark as irrelevant Undo

Answer:

set up a proportion. molar heat of vaporization = kj absorbed for one mole so.. 27.9kj/.527mol= x/1mol...

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lilpinkchik9593 at Yahoo! Answers Mark as irrelevant Undo

Answer:

deltaHvap = 23.6kJ / .885mol deltaHvap = 26.7 kJ/mol

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Marissa Ortiz at Yahoo! Answers Mark as irrelevant Undo

Max. molar heat of vaporization?

Which of the following inert gases have minimum molar heat of vaporization? A. Helium B. Neon C. Argon D. Krypton Please explain your answer

Answer:

A, will have minimum, because of small size of He, the inter-molecular forces, will be weak, and so...

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WE3PVSH5ZGP47SEIEOB7E7LDTE at Yahoo! Answers Mark as irrelevant Undo

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