Chemistry, 05.08.2021 17:30 oofoofoof1
A mixture of gases includes helium, neon, argon and krypton. The partial pressures are as follows:
Partial pressure, mm Hg
He 127
Ne 103
Ar 128
Kr120
Carbon dioxide gas is added to the mixture until the total pressure is 2.00 atm. What is the partial pressure
of carbon dioxide in the mixture? Round your answer to the nearest mm Hg without units.
Answers: 3
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An electron moved from shell n = 2 to shell n = 1. what most likely happened during the transition? a fraction of a photon was added. a photon of energy was absorbed. a fraction of a photon was removed. a photon of energy was released.
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Miner's coal distributors does not mine coal itself, nor does it even store or handle the coal. instead, miner's solicits orders for low sulfur coal from other firms, then purchases the required amount from suppliers and directs them to ship the coal to its customers. what is miner's
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A mixture of gases includes helium, neon, argon and krypton. The partial pressures are as follows:...
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