Part A How many moles of Rn are contained in a 4.25 L tank at 155°C and 2.80 atm? O 0.289 moles O 0.339 moles O 0.4...

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science chemistry

Answer 1

Answer #1

from the ideal gas Law PV = nRT P= pressure Vo volume 02- no. of moles R= Cras constant Ts temperature: Given : P = 2.80 atm,

Answer 2

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