Ryan Apr 10, 2013 at 11:06pm
what volume does 3.01x 10^21 molecules of N2 occupy at STP
What volume do 3.8 x 10^22 molecules of NO2 gas occupy at STP?
Which of the following gases occupy the smallest volume at STP? a) 1.000 mol carbon dioxide b) 4.032 g H2 c) 35.45 g Cl2 d) 6.022 x 10^23 molecules of O2
Which of the following gases occupy the smallest volume at STP? a 4.032 g H2 b 1.000 mol of carbon dioxide c 6.022 × 1023 molecules of O2 d 35.45 g Cl2
Which of the following is NOT an assumption about an ideal gas? A. There are no intermolecular forces of attraction. B. The molecules do not collide with each other. C. The molecules have no kinetic energy. D. The molecules occupy
What volumes will each of the following occupy at STP? a. 1.80 x 10^24 molecules of SO3 b. 7.5 mol C2H6 c. 25.2 grams chlorine
A gas occupies a volume of exactly 500 mL at STP. What volume would it occupy at exactly 70°C and 400 mm of pressure?
A sample of N2 gas occupies a volume 180 mL at STP. What volume, in L, will it occupy at 640 mm Hg and 295 K?
A sample of oxygen has a volume of 205cm³ when its temperature is 22.0°C and its pressure is 30.8 kPa. What volume will the gas occupy at STP?
What volume does 16.0g of o2 occupy at stp
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