What is the partial pressure of a gas in a mixture of gases?
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A. The pressure each gas...
What is the partial pressure of a gas in a mixture of gases?
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A. The pressure each gas would contribute at STP.
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B. The average pressure of the individual gases
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C. The sum of the individual gas pressures in the mixture
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D. The pressure exerted by one gas in a mixture
Answers: 2
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Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution?
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In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2
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Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)
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