Consider two sealed jars of equal volume. One contains 2 g of hydrogen at 200 K and the other contains 28 g of nitrogen at 400 K. The gases in the two jars will have -A. the same pressureB. the same average kinetic energyC. the same number of moleculesD. the same average molecular speed

Consider two sealed jars of equal volume. One contains 2 g of hydrogen

1.	Consider two sealed jars of equal volume. One contains 2 g of hydrogen at 200 K and the other contains 28 g of nitrogen at 400 K. The gases in the two jars will have -A. the same pressureB. the same average kinetic energyC. the same number of moleculesD. the same average molecular speed
Answer» Correct Answer - C `2g H_(2) rArr ` 1 mole gas at 200 K `28 g N_(2) rArr` 1 mole gas at 400 K PV=nRT `rArr P prop n T`

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Consider two sealed jars of equal volume. One contains 2 g of hydrogen at 200 K and the other contains 28 g of nitrogen at 400 K. The gases in the two jars will have -A. the same pressureB. the same average kinetic energyC. the same number of moleculesD. the same average molecular speed

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