Search Header Logo

Solutions

Authored by Manish Bhardwaj

Chemistry

10th - 12th Grade

NGSS covered

Used 14+ times

Solutions
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

44 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What is the molarity of 0.798 mol NaCl in 2.02 L solution?

1.61 M

0.395 M

2,53 M

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A mixture with more solute dissolved in the solvent than is usually soluble is called:

concentrated

supersaturated

saturated

unsaturated

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When you have added as much solute as can dissolve in the solvent, the solution is called:

concentrated

supersaturated

saturated

unsaturated

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

How many grams of K2Cr2O7, are soluble in 100 g of water at 95 ºC?

83 grams
75 grams
40 grams
12 grams

Tags

NGSS.HS-PS1-5

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which substance is MOST soluble at 0 ºC?

KI
NaNO3
NaCl
Ce2(SO4)3

Tags

NGSS.HS-PS1-5

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

Which substance is MOST soluble at 0 ºC?

KI
NaNO3
NaCl
Ce2(SO4)3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

When 20 grams of KNO3 is dissolved in 100 grams of water at 80 ºC, the solution can be correctly described as:

supersaturated
saturated
unsaturated

Tags

NGSS.HS-PS1-5

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?