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Chemistry, 15.08.2020 17:01 zahradawkins2007
A balloon of helium occupies 11.5 L at 23.0 °C and 755 mmHg. What temperature was it initially, if it occupied 8.75 L and was in a freezer with a pressure of 712 mmHg?
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A balloon of helium occupies 11.5 L at 23.0 °C and 755 mmHg. What temperature was it initially, if i...
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