Chemistry, 23.07.2019 05:00 mckennayoshz
Asubstance releases 472 kj as 2.7 moles condense from a gas into a liquid. what is the substance’s heat of vaporization?
Answers: 1
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Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
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Chemistry, 22.06.2019 04:00
What three natural resources are found in the great lakes region
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Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
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Asubstance releases 472 kj as 2.7 moles condense from a gas into a liquid. what is the substance’s h...
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