Search Header Logo

Grade 8 Test Feb 2025

Authored by Adolph Tucker

Science

8th Grade

Used 4+ times

Grade 8 Test Feb 2025
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Ink can be separated by a method of -----------------------------------------------

distillation

filtration

chromatography

sedimentation

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What is the correct image of paper chromatography???

Media Image
Media Image
Media Image

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is chromatography?

A way to see pretty colors

A laboratory technique used to separate a mixture.

A form of distillation

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Two or more substances that are mixed together but not chemically combined create a...

solvent

compound

mixture

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is Chromatography useful?

It can be used as medicine.
It can be used for finding clues at a crime scene
It can be used to make bombs.
It can reduce the lack of food and water.

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Whose blood was found at the crime scene?

John
Lisa
Bob
Sure

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Media Image

Which is the correct set up for simple distillation?

A

B

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?