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Chemistry, 18.01.2020 06:31 shanicar33500

What is heat of vaporization?
a.
it is the heat required to change a substance’s temperature by 1°c.
b.
it is the heat required to change a gram of substance from a solid to a liquid.
c.
it is the heat required to change a substance from a solid directly to a gas.
d.
it is the heat required to change a gram of substance from a liquid to a gas.
e.
it is the heat required to separate one substance into two substances.

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What is heat of vaporization?
a.
it is the heat required to change a substance’s temp...
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