Molality

Molality

12th Grade

13 Qs

quiz-placeholder

Similar activities

Molarity, Molality, and Dilutions

Molarity, Molality, and Dilutions

10th Grade - University

15 Qs

DIAGNOSTIC QUIZ- General Chemistry 2

DIAGNOSTIC QUIZ- General Chemistry 2

11th - 12th Grade

15 Qs

Molarity Vocab & Basic Gas Laws

Molarity Vocab & Basic Gas Laws

10th - 12th Grade

10 Qs

Solutions to solutions

Solutions to solutions

11th - 12th Grade

17 Qs

Molarity and Concentration

Molarity and Concentration

10th Grade - University

15 Qs

Molarity Lesson

Molarity Lesson

10th Grade - University

15 Qs

Solubility and Concentrations

Solubility and Concentrations

10th - 12th Grade

15 Qs

Molarity v Molality

Molarity v Molality

9th Grade - University

10 Qs

Molality

Molality

Assessment

Quiz

Science

12th Grade

Medium

Created by

Lisa Thompson

Used 1+ times

FREE Resource

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the molality of a solution made from 63 g of HNO3 in 0.50 kg of water?

a

1

1

1

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

4.5 g of NH4Cl is added to 225 mL of water. What is the molality?

1

1

11

1

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What do molarity and molality have in common?

Both have "moles solute" in the numerator

Both have "kg solvent" in the denominator

Both have "L solution" in the denominator

Both have "moles solution" in the denominator

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

When calculating molality, Kg of the following are included in the calculation?

solvent

solute

none of these

solvent & solute

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

25 g of NaOH is dissolved in 120 g of water. What is the molality?

1

1

1

1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What mass of CH3OH is needed to add to 1.20 kg of water to make a 3.00 m soluti on?

1

1

1

1

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the molality of a solution formed by dissolving 1.2 moles of a solute in 0.800 kg of solvent?

0.67 m

0.96 m

1.5 m

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?