A balloon contains 0.76 mol N2,0.18 mol O2,0.031 mol He and 0.026 mol H2 at 739 mm Hg.What is the partial pressure of O2?
A) 19 mm Hg
B) 23 mm Hg
C) 130 mm Hg
D) 560 mm Hg
Correct Answer:
Verified
Q131: A 10.0-L flask containing He,1.00 mole of
Q132: Which of the following would have a
Q133: One mole of which gas has the
Q134: At STP how many grams of Mg
Q135: What is the volume of 20.0 g
Q137: Given three cylinders containing O2 gas at
Q138: A 1.000 kg sample of nitroglycerine,C3H5N3O9,explodes and
Q139: If the number of moles of gas
Q140: A 0.529-g sample of gas occupies 125
Q141: A carbon dioxide monitoring product provides a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents