Search Header Logo

Concentration and Molarity

Authored by John Judkins

Chemistry

9th - 11th Grade

NGSS covered

Used 43+ times

Concentration and Molarity
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

A solution is made up of

solute
solvent
solute in a solvent
solute in a solution

2.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

Concentration of a solution is expressed in

moles
molar
molar mass
molarity

Tags

NGSS.HS-PS1-5

3.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

Molarity is

moles per unit vol (ml)

moles per unit vol (LIter)

moles per unit vol (m3)
moles per unit vol (mm3)

Tags

NGSS.HS-PS1-5

4.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

Unit for molarity

g/dm3
m
g/cm3
M

Tags

NGSS.HS-PS1-5

5.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

To prepare 1 Liter of a 2.5M solution of NaOH, you will need a mass of ______g NaOH (and enough water to make 1 Liter.)

10g
100g
40g
80g

6.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

If you added 120g of NaOH to a flask and filled to the 1 Liter mark, what will molarity will be?

2M
3M
120M
40M

7.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

A 0.25 Liter solution contains 0.4 mol NaOH. Find its molarity.

0.1M
1.6M
0.4M
0.625M

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?