Mole Jeopardy :)

Mole Vocabulary

100

What is a mole?

Avogadro's number of anything

200

What is the numerical value of Avogadro's number?

6.022 x 10^23 

300

What is an empirical formula?

 the simplest whole number ratio of atoms present in a compound.

400

What is molar mass?

The mass of one mole of a substance, typically expressed in grams per mole

500

Where can you find the mass of a whole molecular formula?

The periodic table of elements

The MOLE map

100

What is the sequence of steps from grams to atoms of a molecule?

grams -> moles -> molecules -> atoms

200

What amount of volume of a gas is in 1 mole of a gas?

22.4L

300

How many moles are in 4 grams of NaCl? round to nearest 1/100th.

.07 moles

400

How many grams of H₂ are in balloon holding 44.8L of the gas? 

Liters ->moles -> grams

4 grams

500

How many atoms of Hydrogen are there in 35g of glucose?

grams -> moles -> molecules -> atoms

=2.8E24 atoms x % Hydrogen 12/180= .07

1.9x10²⁴

Mole <--> Mass

100

What is the molar mass of PbSO₄?

303.3 g/mol

200

What is the molar mass of water?

18.01 grams per mole 

300

How many grams are in 5 moles of water?

90 grams 

400

How many grams are in 7.5 moles of HCl?

273 grams

500

How many moles are in 700 grams of Cuprite (Cu2H2O)? 

4.8 moles 

Mole <--> Volume

100

What is the volume occupied by one mole of any gas at standard temp and pressure?

22.4 L 

200

An certain amount of hydrogen gas occupies 48 L at STP. How many moles of hydrogen atoms are present?

2.14 moles 

300

What volume will 5 moles of vaporized HCl occupy at standard temperature and pressure?

112 L 

400

How many particles are present in 60 L of gas at standard temperature and pressure? 

1.6 x 10^24 particles 

500

A sample of fluorine gas at STP occupies 70 liters. Determine the number of moles of Fluorine and the mass of that Fluorine in grams.

3.125 moles, 59.24 grams 

Random

100

Who won the champions league last year in 2024?

Real Madrid

200

What are the names of Mrs. Ervin's two cats?

Phil & Judy

300

I bet you thought this would be an easy question..

What number should be replaced where the x is?

1Ca₃(PO4)₂ + 3SiO₂ + 5C ---> 3CaSiO₃ + x CO + 2P

5

400

H₂O is the formula for water, what is the formula for ice?

H₂O cubed! lol

500

Tupac or Shakespeare:

"You cannot escape fate. Just as you rose you shall fall, by my hands."

Tupac in "Words of Wisdom"