CCU2 Mole Conversions

Mole Conversions​

Some text here about the topic of discussion

​LL# 2.1

• ​Watch the 3 videos and take notes

Multiple Choice

How is moles abbreviated?

• M

• m

• mol

• ml

Multiple Choice

To convert grams of a substance to moles of a substance you use...

• molar mass

• molar ratio

• Avogadro's Number

• Hess's Law

Multiple Choice

How many molecules are in a mole?

• 22.4

• 1

• 6.02 x 10^23

• molar mass

Multiple Choice

How many grams are in a mole of a substance?

• 22.4

• 1

• molar mass

• 6.02 x 10^23

Multiple Choice

The quantity, 22.4 L, is called the ........................ of a gas.

• molar volume

• molar mass

• Atomic volume

Multiple Select

Which of the following elements are diatomic?

• Hydrogen

• Lithium

• Sodium

• Potassium

• Calcium

Multiple Choice

Is Fe₂ a diatomic element?

• Yes

• No

Multiple Choice

Is O₂ a diatomic element?

• Yes

• No

Fill in the Blanks

What should we move to "conversion factor 1" at the bottom of the picture in order to begin to solve.

Just Type the letter.

Fill in the Blanks

Continue to Solve

What should we move to "conversion factor 2" at the bottom of the picture in order to finish the conversions

Just Type the letter.

Hotspot

Click on the molar mass conversion.

Labeling

Finish the conversion

Drag labels to their correct position on the image

14 carbon atoms

1 aspartame molecule

18 Hydrogen atoms

2 Nitrogen atoms

5 oxygen atoms