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Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?
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What does x represent in the formula for the compound xcl4?
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During which time interval does the object travel approximately 10 meters
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Agas diffuses 1/7 times faster than hydrogen gas (h2). what is the molar mass of the gas? 100.10 g/mol 98.78 g/mol 86.68 g/mol 79.98 g/mol
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A sample of He at 25C and 755 torr occupies a fixed volume of 16.8L. What mass of He must be pumped...
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