Mole Ratios
Molar Mass
Conversions
Percentage Yield
Fantastic Fun
100
What is the mole ratio of Hydrogen to Ammonia?
3:2
100
The "molar mass" of an element is equivalent to which number on the Periodic Table?
Mass number
100
Grams to moles
1 mole/molar mass of element or compound
100
The only way to get an official "actual" yield is by:
Actually performing the chemical reaction in a lab.
100
This wingless reptile can seemingly defy gravity when it jumps from tree to tree, moving in an "S" shape through the air and "flying" as fast as 25 mph for as long as 300 ft.
Flying snake
200
What is the mole ratio of Nitrogen to Hydrogen?
1:3
200
In this equation, what is the molar mass of Fluorine? 
38 (ish) g
200
You have moles.
mole ratio
200
The percentage yield is comparing how close the ________ yield is to the theoretical yield.
Actual
200
The Basilisk lizard has something in common with Jesus, having a unique ability to walk where?
on water
300
You have moles of Aluminum. You're converting to iron. Which number will be on the bottom of your mole ratio?
2
300
What is the molar mass of Bromine pentafluoride?
175 g
300
Atoms to moles
1 mole/6.022 x 1023 atoms
300
The theoretical yield is calculated using:
Stoichiometry
300
This African mammal can communicate through the ground, creating seismic vibrations that can be felt through the feet as far as 6 miles away!
Elephant
400
You're converting to moles of Fluorine. Will moles of Fluorine go on the top or the bottom of your mole ratio? 
Top
400
You are given 200 g of Helium. How would you convert that to moles?
1 mole/4 g He
400
If 200 grams of water form, how many grams of hydrogen were used? (first conversion)
1 mole H2O/18 grams H2O
400
The reactant associated with the smallest theoretical yield is known as the:
Limiting reactant
400
This avian predator can reach speeds of up to 240 miles per hour during its hunting dive
Peregrine falcon
500
What is the mole ratio of Bromine to Bromine pentafluoride?
1:2
500
What is the molar mass of C5H12?
72 g
500
If 200 x 1023 atoms of water form, how many grams of oxygen were present? (last conversion)
1 mole/32 g Oxygen
500
You calculated a theoretical yield of 200 grams. If the percentage yield is 92%, what is the actual yield?
200 x .92 =184 g
500
This insect can jump over 100 times its own body length, showcasing seemingly impossible biomechanical energy storage.
Flea