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Find the new volume of the gas sample.

1. At constant pressure temperature of a 10.25 liter sample of Chlorine gas at 456.3K is decreased 15 degrees. What is the new volume of gas sample?

2. At constant temperature the pressure on a 6.50 liter sample of Hydrogen gas at 213.4 mmHg is increased by 98.4 mmHg. What is the new volume of gas sample?

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