Which two tools are used to measure humidity?
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a. psychrometers and barometers
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b. hygrometers and psychrometers
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c. hygrometers and barometers
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d. anemometers and weather vanes

What effect does nuclear radiation have on atoms?

You just calculated that the heat of fusion for chloromethane is 6400 j/mol. the heat of fusion for hydrogen is 120 j/mol.? which of the following account for this difference? more than one correcta. chloromethane can absorb more energy at the same temperature. b. hydrogen has stronger intermolecular forces than chloromethane. c. hydrogen molecules can pack more closely than chloromethane molecules. d. chloromethane experiences dipole-dipole interactions. e. chloromethane has a higher molar mass than hydrogen.

Determine type of reaction & predict the product c3h12+o2 =