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Give me your digits!
Mole-tastic!
Convert it!
Mole in the Middle
Hodgepodge
100
The number of significant figures in 0.00530 g
What is 5
100
How many moles of of oxygen atoms are in 3 moles of oxygen molecules?
What is 6
100
How many moles are in 15 g of Lithium.
What is 0.46 moles
100
How many atoms of oxygen are in 36.0 g of H2O
What is 1.20 x 10^24
100
Is an Avocado a fruit or a vegetable?
What is fruit
200
The number of significant digits in 6.022 x 10^23
What is 4
200
How many moles of hydroxide are in 6 moles of Mg(OH)2
What is 12
200
What is the mass of 4.50 moles of sodium fluoride?
What is 189 g.
200
How many atoms of oxygen are in 40.0 g of H2O?
What is 1.34 x10^24
200
What is Ms. Newcomb's middle name?
What is Aileen
300
The number of digits you should have after the decimal when you add 12.434 + 12. 54434 + 12.32 + 12.4332
What is 2
300
If you have 1.20 X 10^24 molecules of oxygen molecules, how many moles of oxygen atoms do you have?
What is 4
300
How many moles are in 68g of Cu(OH)2?
What is 0.70 mol
300
How many atoms of hydrogen are in 40.0 g of H2O?
What is 2.67 x 10 ^ 24
300
The two teachers at our school who attended Texas A&M University
What is Ms. Newcomb and Mr. Christian
400
The molar mass of magnesium hydroxide with an appropriate number of significant figures.
What is 58.320 g (it is wrong if you didn't include your units!)
400
How many atoms of phosphorous are in 2.00 moles of Pb3(PO4)4?
What is 4.82x10^24
400
How many moles are in 1.20 x 10^3 g of NH3?
What is 70.5 moles
400
How many atoms of lithium are in 300.0 g of lithium phosphate?
What is 4.670 x 10^24 atoms of lithium
400
How old is Ms. Newcomb? Careful... you could plummet into negative digits.
What is 30
500
The number of hydrogen atoms in 1.00 moles of H2O to the appropriate number of sig figs.
What is 1.20 x 10^24
500
How many moles of oxygen are in 233.28 g of magnesium hydroxide?
What is 8
500
How many moles of nitrogen are in 400.2 g of ammonium nitrate
What is 10
500
The mass of water than can be produced if you have 2.40 x 10^24 atoms of hydrogen using the equation hydrogen + oxygen --> water.
What is 36.0 g.
500
How many Lacoste polos does Mr. Roy have in his closet?
What is 28.