What is a mole?

What is Avogadro’s constant?

Write Avogadro’s constant as a number (not
in scientific notation).

Why do we use moles instead of counting
atoms?

What is a molar mass?

What units is molar mass given in?

If you have one mole of Mg, how many grams
do you have?

What is a conversion factor?

How would you write the conversation factor
for how many days there are in a week?

How would you write the conversation factor
for how many weeks there are in a day?

What is dimensional analysis?

How many seconds are in a week?

If you want 50 eggs, how many dozen must
you buy?

If there are 10 gumballs/21.4 g, how much
would 150 gumballs weigh?

How many gumballs are in 36.38 g?

What is the molar mass of sulfur?

What is the mass (in grams) of 2.5 mol
of sulfur?

What is the mass (in grams) of 1.8 mol
of Ca?

What is the mass (in grams) of 0.5 mol
of carbon?

What is the mass (in grams) of 3.2 mol
of Cu?

How many moles are there in 620 g of Hg?

How many moles are there in 11 g of Si?

Copyright Alexplorer. Some items taken from or adapted from other materials. This page is free for use in a classroom setting.

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