The partial pressure of carbon dioxide in the atmosphere is 0.239torr . Calculate the partial pressure in mmHg and atm . Round each of your answers to 3 significant digits.

Md Ariful Islam

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1) 1 torr = 1 mmHg 0.239 torr = 0.239 mmHg 2) 760 torr = 1 atm 0.239 torr = 0.239/760 atm = 0.000314 atm = 3.14∙10-4 atm Answer: 0.239 torr = 0.239 mmHg = 3.14∙10-4 atm
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