The value of the gas law constant, R, in units of L kPa
mol-1K-1 is
8.31
0.0752
62.4
0.0821
7.62
A flask contains a mixture of He and Ne at a total pressure of 263 kPa. There are 2.0 mol of He and 5.0 mol of Ne in the flask. The partial pressure of He is ________ kPa
105
188
75
658
922
The value of the gas law constant, R, in units of L kPa mol-1K-1 is 8.31...
1.Ideal Gas Law PV = nRT with atm: R = 0.0821 L*atm/(K*mol) If I have 4 moles of a gas at a pressure of 5.6 atm and a volume of 12 liters, what is the temperature? 2. If I contain 3 moles of gas in a container with a volume of 60 liters and at a temperature of 400 K, what is the pressure inside the container? 3. If I have 7.7 moles of gas at a pressure of 0.09...
Homework week 6 1. How do gaseous, liquid, and solid methanol (CHO) compare in each of the following features: (a) density; (b) the space between the molecules; (c) the attractive force between the molecules? 2. Convert each pressure unit to the indicated unit. a. 3.0 atm to mm Hg b. 720 mm Hg to psi c. 424 mm Hg to atm 3. A sample of nitrogen gas has a volume of 15.0 mL at a pressure of 0.50 atm. What...