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100

How many grams in 60.2 x 10^23 atoms C?

10.1 g C

100
What is the mass (g) of 1.00 mol Li?
6.94 g Li
100
How many moles in 2.65 g Fe?
0.0474 mol Fe
100
What is Avogadro's Number?
6.02 x 10^23
100

How is the mass in grams of the element converted to amount in moles?

X   1 mole

   molar mass (g)

200
How many moles in 3.011 x 10 ^23 atoms Mg?
0.5000 mol Mg
200

How many atoms in 6.755 mol Pb?

4.067 x 10^24 atoms Pb

200
How many grams in 6.50 moles Cu
413 g Cu
200
How many items are in a mole?
6.02 x 10^23 items
200
How is the mass in grams of the element converted to number of atoms?
Divided by molar mass, then multiply by Avogadro's Number
300

How many grams in 10.5 x 10^23 atoms Mg?

42.4 g Mg

300
How many moles in 0.00750 g Ag? (in scientific notation)
6.95 x 10^-5 mol Ag
300
How many moles are in 0.535 g Zn?
0.00818 mol Zn
300
What is the molar mass of Iridium?
192.2 g/mol
300
What is the mass of a mole of an element?
The amu of the element found on the periodic table
400
How many atoms in 0.250 mol S?
1.51 x 10^23 atoms S
400

How many moles in 2.25 x 10^25 atoms Zn?

37.4 mol Zn

400
How many grams in 4.50 x 10^12 atoms Cl?
2.65 x 10^-10 g Cl
400
What is the molar mass of Xenon?
131.3 g/mol
400
What does amu stand for?
Atomic mass unit
500

How many atoms in 0.02550 g Pt?

7.869 x 10^19 atoms Pt

500
How many moles in 150 g S?
4.7 mol S
500

How many grams in 8.42 x 10^18 atoms Br?

0.00112 g Br

500

How many items in an OWL?

4

500

When Mrs. Crocker gives you the Mole Quiz, you will receive points for work, a point for the correct answer and a point for __________.

Units (mols/gram/atoms & element symbol)