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Mariana [72]
3 years ago
10

A student boils 9.43 grams of an unknown substance into vapor. If completely vaporizing the substance required 8,720 joules of e

nergy, what is the heat of vaporization?
The heat of vaporization is____ joules/gram.
Chemistry
2 answers:
ad-work [718]3 years ago
6 0

The correct answer is

925

:)

Natali5045456 [20]3 years ago
4 0

I used the formula q=m*h

8720=9.43*h

h=924.708


yeet

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