Molarity , Molality , Mole fraction
Assessment
•
Sumathi Raja
•
Chemistry
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11th Grade
•
313 plays
•
Medium
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15 questions
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1.
MULTIPLE CHOICE
1 min • 1 pt
Molality (m) = moles of solute / _________________________.
2.
MULTIPLE CHOICE
3 mins • 1 pt
Molar mass of NaOH is ______________________
3.
MULTIPLE CHOICE
3 mins • 1 pt
What is the molality of a solution made by dissolving 2 moles of NaOH in 400 grams of water?
4.
MULTIPLE CHOICE
1 min • 1 pt
molality is defined as ________________________
5.
MULTIPLE CHOICE
2 mins • 1 pt
6.
MULTIPLE CHOICE
2 mins • 1 pt
Molarity is measured in _____.
7.
MULTIPLE CHOICE
5 mins • 1 pt
8.
MULTIPLE CHOICE
5 mins • 1 pt
9.
MULTIPLE CHOICE
45 sec • 1 pt
What do molarity and molality have in common?
10.
MULTIPLE CHOICE
45 sec • 1 pt
Which equation is used to find molarity?
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