Worksheetsmolarity
Total questions: 10
Worksheet time: 6mins
How is molarity measured?
g per liter
mol per liter
kg per liter
lb per liter
a solution with a concentration of 7 mol per L is also denoted as
7 M
7 N
7 L
An increase in the temperature of an aqueous solution will cause a decrease in the (a)
What is the formula for molarity?
Molarity = mol solute/liter solution
molarity = kilograms solute/liter solution
molarity = mol solute/mol solution
molarity = kilograms solute/kilograms solution
The molarity of a solution is the number of moles of the solute dissolved per liter of the solution
True
false
An increase in temperature decreases molarity
True
false
The molarity of a solution is 0.271 M if 0.95 mol is dissolved in 3.50 liters
True
false
to make 1.00 L of 1.00 M NaOH solution, what mass of NaOH needs to be weighed out?
40.0 g
80.0 g
10.0 g
The unit of molarity is the millimole
False
True
What is the molarity of pure water
55.6 M
18.8 M
3.2 M
