Avocados
The number of Gummi Bears in 1 mole.
What is 6.022*1023?
How many grams are in 2 mol O2?
What is 64 grams?
If 2 grams of Hydrogen gas are used how many grams of water are produced.
2H2 + O2 > 2H2O
What is 18 g H2O?
Balance the chemical equation. The combination of hydrogen gas and oxygen gas produce water.
What is 2H2 + O2 > 2H2O?
Avogadro's Number
What is 6.022*1023?
How many atoms are in 2 mols of Carbon?
What is 1.2*1024?
How many grams are in 25 mol of Arsenic?
What is 1875 g?
How many grams of NaBr are produced for 17 g of HBr?
NaCl +HBr > NaBr + HCl
What is 22 g NaBr?
Balance the chemical equation. C3H6 +O2 > CO2 + H2O
What is 2C3H6 + 9O2 > 6CO2 + 6H2O?
What is 1 mol?
The number of formula units in 11 moles of sugar.
What is 6.6*1024 formula units of sugar?
How many mols are in 621 g of Lead?
What is 3 mol?
How many grams of Ca(OH)2 are produced from 263 g of H2O?
Ca3N2 +6H2O > 2NH3 + 3Ca(OH)2
What is 541 g Ca(OH)2?
Balance the chemical equation.
Al2O3 + Na3N > AlN + Na2O
What is Al2O3 +2Na3N > 2AlN + 3Na2O?
What are the three steps in a gram to gram conversion?
What is molar mass conversion, mole to mole conversion, molar mass conversion?
The numbers of particles of 23 grams of iron (II) oxide.
What is 1.4*1025?
How many particles are in 127 g of Iodine?
What is 6.022*10^23 particles I?
How many grams of Lithium Hydroxide is produced from 11 g of Lithium Sulfate and 16 grams of Barium Hydroxide?
Li2SO4 + Ba(OH)2 > 2LiOH +BaSO4
What is 4.5 g LiOH?
Balance the chemical equation.
Ca3N2 +H2O > NH3 + Ca(OH)2
What is Ca3N2 +6H2O > 2NH3 + 3Ca(OH)2?
How many grams of KI are produced from the reaction of 30 grams of HI and KCl?
What is 39 g KI?
The number of molecules of 59 kilograms of HCl.
What is 3.6*1028 molecules HCl?
How many atoms are in 400 g of Erbium?
What is 1.4*1024 atoms of Er?
How many grams of Barium Sulfate is produced from 11 g of Lithium Sulfate and 16 grams of Barium Hydroxide?
What is 22 g BaSO4?
Balance the chemical equation. Zinc Phosphate and Lithium Acetate become Zinc Acetate and Lithium Phosphate
What is Zn3(PO4)2 + 6LiC2H3O2 > 3Zn(C2H3O2)2 + 2Li3PO4 ?
How many grams of CO2 are produced from burning 100 g of sugar?
What is 147 g CO2?