Moles and Particles
Moles and Grams
Moles and Volumes of Gas at STP
Grams and Particles
Particles and Volume of Gas at STP
100
Avogadro's Number
What is 6.02x10*23?
100
Made them for bonus earlier in the year.
What is a mole?
100
22.4 L
What is the volume of 1 mole of any gas at STP?
100
Grams (molar mass)
What is standard measurement of molar mass?
100
Representitive Particles
What are atoms, ions, molecules, and formula units?
200
Charged Representative Particle
What is an Ion?
200
Described in grams.
What is molar mass?
200
Zero Degrees Celcius at 1 ATM
What is STP?
200
4 grams
What is the molar mass of Helium?
200
Hydrogen, Nitrogen, Oxygen, Fluorine, Chlorine, Bromine, and Iodine
What are the Diatomic Elements?
300
1.246x10*-4 moles
What is the amount of moles from 7.5x10*19 molecules?
300
74 grams of KCl
What is 1 mole of KCl?
300
22.4L of H2
What is the volume of 1 mole of H2?
300
20 grams
What is the mass of 3.01x10*24 Helium atoms?
300
11.2 L of oxygen gas
What is the volume of 3.01x10*23 molecules of oxygen gas?
400
1.204x10*24
What is 2 moles?
400
.25 moles of KCl
What is 18.5 grams of KCl?
400
.75 moles of N2
What is the amount of moles in 16.8 L of N2?
400
6.02x10*21 molecules
What is the number molecules in .17 grams of ammonia?
400
6.02x10*22 atoms in Argon gas
What is the amount of atoms in 2.24 L of Argon gas?
500
Building blocks of matter.
What are Representative Particles?
500
Equal to the atomic mass
What is molar mass?
500
Mr. Dave
What is D=MV?
500
Representative Particles in one mole.
What is 6.02x10*23?
500
Standard Temperature and Pressure
What is the abbreviation STP?
M
e
n
u