WorksheetsChem Ch 9 A #1
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
What in in position A?
a)
moles of X
b)
moles of Y
c)
grams of X
d)
grams of Y
2.
What in in position B?
a)
moles of X
b)
moles of Y
c)
grams of X
d)
grams of Y
3.
What in in position C?
a)
moles of X
b)
moles of Y
c)
grams of X
d)
grams of Y
4.
What in in position D?
a)
moles of X
b)
moles of Y
c)
grams of X
d)
grams of Y
5.
What is needed to get from A to B?
a)
the mole ratio
b)
the formula mass of X
c)
the formula mass of Y
d)
Avagadro's number
6.
What is needed to get from B to C?
a)
the mole ratio
b)
the formula mass of X
c)
the formula mass of Y
d)
Avagadro's number
7.
What is needed to get from C to D?
a)
the mole ratio
b)
the formula mass of X
c)
the formula mass of Y
d)
Avagadro's number
8.
What are the proper units for a formula mass?
a)
grams
b)
moles
c)
grams /1 mole
d)
moles / 1 gram
9.
Where do you get a mole ratio?
a)
From a balanced equation
b)
From the periodic table
c)
From my yard
10.
Where do you get a formula mass?
a)
From a balanced equation
b)
From the periodic table
c)
From my yard
100 %
