Warm-up 1
The molar volume of an ideal gas at STP is
a. 6.02 x 1023 L
b. 11.2 L
c. 22.4 L
d. 0.0821 L
Warm-up 2
Use your knowledge of KMT to explain Boyle’s Law (pressure and volume are inversely related).
Warm-up 3
Use your knowledge of KMT to explain Chares’ Law (volume and temperature are directly related).
Warm-up 4
1. Carlos is heating a can of soup over a campfire. It explodes and he is covered in soup. What law
does this show?
a. Boyle’s Law
b. Charles’ Law
c. Gay-Lussac’s Law
2. What should Carlos have done to prevent the can from exploding?
a. make the can smaller
b. shake the can up
c. punch a hole in the can
Warm-up 5
Provide a definition for the following three variable so you can understand them:
P:
V:
T:
Warm-up 6
1. What is the ideal gas law equation?
2. What is the value of “R” in
𝐿 𝑎𝑡𝑚
𝑚𝑜𝑙 𝐾
3. What is the value of “R” in
𝑑𝑚3 𝑘𝑃𝑎
𝑚𝑜𝑙 𝐾
Warm-up 7
How is the combined gas law different from the ideal gas law (how would you know which one to use)?