Asked by Dianne

An unknown gas sample is collected in a 255mL container at 25 C and 755 mmHg. How many moles of gas are present?
show solution please so i can learn:D
Answered by DrBob222
You should use the same screen name. There is no learning, just plug into the formula. Don't forget T is in kelvin and P is in atmosphere if you use R = 0.08206
Use PV = nRT
Answered by Anonymous
.01035
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