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Unit 7A Warm Up
Quiz by Donna Donohue
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
What unit do we use to count things that are too small to see with just out eyes?
Which of the following would be appropriate to use the mole as a unit?
Where do you look to find the molar mass of an atom?
What is the molar mass of He?
How do you find the molar mass of a compound?
How do you find the percent composition of and element in a compound?
How do you convert an element or compound to another unit (mole to liters, moles to particles, etc)?
What always goes in the upper left box when doing a conversion?
What always goes in the lower left box when doing a conversion?
Where do you get the numbers for the right side of a conversion problem?
What is an empirical formula?
Empirical or molecular? C4O2
Empirical or molecular? CO2
Which is equal to 1 mole?
Which contains more particles, 1 mole of Carbon or 1 mole of CO2?
Which of these would fit in to the palm of your hand?
What does the molecular formula show?
What does the empirical formula show?