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A rigid container holds 0.30 g of hydrogen gas. A. How much heat is needed to...

A rigid container holds 0.30 g of hydrogen gas.

A. How much heat is needed to change the temperature of the gas from 50 K to 100 K?

B. How much heat is needed to change the temperature of the gas from 250 K to 300 K?

C. How much heat is needed to change the temperature of the gas from 2250 K to 2300 K?

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