The Mole / EF / MF / %Comp /

Bound to name these compounds!

100

The name for the compound CsCl

What is Cesium chloride?

200

The name of the compound N₂O₃

What is dinitrogen trioxide?

300

The name for the compound FeCl₃

What is Iron (III) chloride?

400

The name for the compound Pb(SO₄)₂

What is Lead (IV) sulfate?

500

The formula for Cobalt (II) nitrate

What is Co(NO₃)₂?

50 cents for 1 percent!

100

What is the percent composition of Br in NaBr

77.7%

200

The percent composition of the "P" in phosphoric acid(H₃PO₄)?

What is 31.61%P, 3.08%H, 65.31%O

300

The % composition of Na in NaBr

What is 22.3%

400

Is the percent composition of O larger in CO2 or NO2

What is CO2

500

Define Percent Composition

Mass of the Element / Mass of the Compound 

The Multiple by 100

Does this molar make my mass look big?

100

What is the molar mass of CH3

15 g/mol

200

What is the molar mass of NH3OH

34 g/mol

300

What is the Molar Mass of H₃PO₄

98 Grams

400

the molar mass of C6H6

78g/mol

500

What is the molar mass of SO4

96 g/mol

EF from MF Phone Home

100

What is the EF from the MF of

P₄O₆

P₂O₃

200

What is the EF from the MF?

 CH₂OHCH₂OH

CH₃O

300

What is the EF from the MF?

C₆H₉

C₂H₃

400

What is the EF from the MF?

C₁₀H₂₂

C₅H₁₁

500

What is the EF from the MF?

Hg₂F₂

HgF

It's a miracle! Here are empiricals!

100

A compound composed of: 72% iron and 27.6% oxygen by mass.

Fe₃O₄

200

A compound composed of: 9.93% carbon, 58.6% chlorine, and 31.4% fluorine.

CCl₂F₂

300

A compound composed of: .556g carbon and .0933g hydrogen.

CH₂

400

A compound with a molecular mass of 70g/mol and an empirical formula of CH₂.

C₅H₁₀

500

A compound with a molecular mass of 46.0g/mol and an empirical formula of NO₂

NO₂

Super spectacular molecular formulas

100

Write the molecular formulas of the following compounds:

A compound with an empirical formula of C₂OH₄ and a molar mass of 88 grams per mole

C₄O₂H₈

200

Write the molecular formulas of the following compounds:

A compound with an empirical formula of C₄H₄O and a molar mass of 136 grams per mole.

C₈H₈O₂

300

Write the molecular formulas of the following compounds:

A compound with an empirical formula of CFBrO and a molar mass of 254.7 grams per mole.

C₂F₂Br₂O₂

400

Write the molecular formulas of the following compounds:

A compound with an empirical formula of C₂H₈N and a molar mass of 46 grams per mole.

C₂H₈N

500

What is the Molecular Formula?

The Molecular Formula is the true formula based off the Molar Mass of the Compound