Gases

Front

What is true of molecules of gas that are exposed to heat in a fixed volume container?

Back

They move faster and they cause the pressure to increase.

Front

A mole of a substance is equal to how many particles?

Back

6 x (10 to the 23 power)

Front

What is the value of STP?

Back

0 C and 1 atmosphere

Front

what volume does one mole of a gas occupy at STP?

Back

22.4 Liters

Front

what is the ideal gas law equation?

Back

PV=nRT

Front

What is zero degrees Celsius converted to Kelvin?

Back

273

Front

What is the mass of one mole of carbon dioxide Gas in grams?

Back

44

Front

Which of the following is false of the crazy russian hacker egg demonstration?
Inhaling an egg can cause you to choke
The fire burns oxygen causing a decrease in pressure
The pressure inside the container decreases causing the egg to get pulled in
The pressure inside the container is greater than the outside causing the egg to get sucked in like a vacuum

Back

The pressure inside the container is greater than the outside causing the egg to get sucked in like a vacuum

Front

Which of the following on the periodic table is not a noble gas? Nitrogen, Xenon, Krypton, Neon

Back

Nitrogen

Front

Which of the following is true of temperature points of water? Freezing is 0 K and 32 C, Freezing is 0 C and 32 F, Boiling is 100 C and 273 F, Boiling is 373 K and 212 C

Back

Freezing is 0 C and 32 F