Physics, 14.10.2019 09:00, deasiamonay14
Consider the substance represented by the heating curve. what is the most accurate conclusion can you draw about the vaporization of the substance?
a) heat of fusion equals heat of vaporization.
b) the melting point is half the boiling point.
c) it takes the substance longer to vaporize than it does to condense.
d) it requires much more energy to vaporize the substance than to melt it
Answers: 3
Physics, 22.06.2019 07:00, shaffergabe10
Oxygen and hydrogen gas are at the same temperature t. what is the ratio of kinetic energies of oxygen molecule and hydrogen molecule if oxygen is 16 times heavier than hydrogen.
Answers: 3
Consider the substance represented by the heating curve. what is the most accurate conclusion can yo...
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