Vocabulary
Balancing Equations
Molar Mass
Mole Ratios
Random
100
The coefficients in a balanced chemical equation show the correct ration of moles of each reactant and product.
What is mole ratio?
100
_SnO2 + _H2 → _Sn + _H2O
SnO2 + 2 H2 → Sn + 2 H2O
100
Molar Mass - 10.811
What is Boron's molar mass?
100
58.32 * 1mol/256.8 *=multiply
What is .1 moles
100
Brown eyes
What is Kenan's eye color?
200
States that in an ordinary chemical reaction, matter cannont be created or destroyed.
What is law of conservation of mass?
200
_H2 +_N2 →_NH3
3H2 + N2 → 2NH3
200
Molor Mass- 72.64
What is Germanium's molar mass?
200
71 Cl2 * 1mol/71g *=Multiply
What is 1 moles
200
April 6th
What is Kenan's birthday?
300
An equality that can be written as a conversion factor
What is molor mass?
300
_Al203 → _Al + _O2
2Al2O3→ 4Al+ 3O2
300
Molar Mass- 24.305
What is Magnesium's molar mass?
300
.1 * 45S2Cl2/ 15g *=Multiply
What is .4S2Cl2 moles
300
Size 14
What is Kenan's shoe size?
400
A calculation that shows what percent of the expected product is actually made
What is percent yield?
400
_NaClO3 → _NaCl + _O2
2NaClO3 → 2NaCl + 3O2
400
Molar Mass- 122.1
What is NiCu's molar mass?
400
Cl2 * 45Cl2/ 4Cl2 *=Multiply
What is 1S2Cl2
400
6'3
What is Kenan's height?
500
A balanced chemical equation shows the correct proportions of substances, like a recipe gives proportions of ingredients.
What is stoichiometry?
500
_Al2(SO4)3 +_Ca(OH)2 →_Al(OH)3 + _CaSO4
Al2(SO4)3 + 3 Ca(OH)2 → 2 Al(OH)3 + 3 CaSO4
500
Molar Mass-88.9
What is Yttrium's molar mass?
500
28g N2*1mol/2g *=Multiply
What is 1 moles
500
Powerade
What is the drink Liam has every day?
M
e
n
u