WorksheetsArthur's Limiting & Gas Law Quiz
Total questions: 20
Worksheet time: 1hrs 4mins
Which of the following is NOT a factor in the ideal gas law?
pressure
temperature in Kelvins
amount of a substance in moles
type of container
What does R stand for
Ideal gas constant
Molar constant
Temperature constant
Ideal gas law
Choose the correct set of variables to solve the following problem: What is the volume of a balloon if it contains 3.2 moles of helium at a temperature of 20⁰C and 1.2 atm?
P = x (unknown), V = 3.2 mol, n = 1.2 atm, T = 20⁰C K
P = 1.2 atm, V = 3.2 mol, n = 20⁰C, T = x (unknown)
P = 293 K, V = 3.2 mol, n = x (unknown), T = 1.2 atm
P = 1.2 atm, V = x (unknown), n = 3.2 mol, T = 293 K
Determine the Kelvin temperature required for 0.0470 mol of gas to fill a balloon to 1.20 L under 0.998 atm pressure.
0 K
107 K
207 K
310 K
If I initially have 4.0 L of a gas at a pressure of 1.1 atm, what will the volume be if I increase the pressure to 3.4 atm?
1.29 L
12.36 L
1.29 atm
12.36 atm
How do you convert Kelvin to Celsius?
Add 273
Subtract 273
You can't convert those
They are the same thing
What volume of methane gas at 273 K and 101.33 kPa do you have when the volume is decreased to 0.50 L, with a temperature of 300 K and a pressure of 151.99 kPa.
0.68 L
0.82 L
0.50 L
0.37 L
Bill Belichick uses a lot of hairspray to keep his hair looking good while coaching an entire game. If his can of hairspray has an initial temperature of 22°C and a pressure of 18.5 psi, what would be the final temperature of the gas is the pressure decreases to 16.9 psi after use?
1 Mg + 2 HCl --> 1 MgCl2 + 1 H2
Theoretical yield = 73g
Actual yield = 62g
Calculate the percent yield.
116%
85%
1.16%
76%
Cl2 + 2 KBr → Br2 + 2 KCl
How many grams of potassium chloride can be produced from 356 g of Cl2 and 356 g of potassium bromide?
749 g
223 g
479 g
814 g
3AgNO3 + Na3(PO4) ---> Ag3(PO4) + 3NaNO3
_Zn+_HCl-->_ZnCl2 +_H2
What coefficients are needed to balance the reaction?
