Behavior of Gases - KMT

A 2 L balloon contains 10 mol of N2 gas at a temperature of 340 K. What is the temperature of the N2 gas in celsius?

• 613 degrees Celsius

• 67 degrees Celsius

• 407 degrees Celsius

• 170 degrees Celsius

A 5 L balloon contains 7 mol of H2 gas at a temperature of 23 degrees Celsius. What is temperature of the gas in Kelvin?

• 805 K

• 0 K

• -250 K

• 296 K

"STP" in chemistry is the abbreviation for:

• Stone Temple Pilots

• Standard Temperature and Pressure

• Scientifically Treated Petroleum

• Space Test Program

"STP" is equal to the following:

• 273 K, 1 atm

• 22 K, 1 atm

• 0 K, 273 atm

• 273 C, 760 mmHg

Who discovered the barometer?

• Baron Von Meter

• Blaise Pascal

• Daniel Gabriel Fahrenheit

• Evangelista Torricelli

Which has more particles?

• 10 moles of N2 gas in a 2 L balloon

• 10 moles of N2 gas in a 7 L balloon

• They have the same amount of particles

• Moles are animals, not particles

Which has more particles?

• 2 mol of H2 gas in a 10 L balloon

• 7 mol of H2 gas in a 10 L balloon

• They both have the same

• moles are slightly raised blemishes on your skin

Pressure is caused by:

• Gas molecules colliding with surfaces

• Gas molecules reacting with each other

• Gas molecules colliding with each other

• Gravity

Phase of matter where particles have so much kinetic energy they break down into electrons and ions

• Plasma

• Solid

• Liquid

• Gas

Which type of assignment do you prefer?

• Quizizz assignments are the best

• Google Forms are awesome

• Hand written assignments are my favorite

• I love them all