UNIT 5: CHEMICAL REACTIONS

UNIT 5: CHEMICAL REACTIONS

6th Grade

15 Qs

Similar activities

Displacement Reactions (KS3) Quiz 1

Displacement Reactions (KS3) Quiz 1

6th - 8th Grade

14 Qs

Reactivity Series and Displacement Reactions

Reactivity Series and Displacement Reactions

6th - 9th Grade

20 Qs

Matter

Matter

6th Grade

13 Qs

Changes in Matter

Changes in Matter

6th Grade

13 Qs

Unit 1 - Formation of a New Substance

Unit 1 - Formation of a New Substance

6th Grade

15 Qs

Conservation of Mass and Chemical Reactions

Conservation of Mass and Chemical Reactions

6th - 8th Grade

15 Qs

CHEMICAL REACTIONS

CHEMICAL REACTIONS

6th Grade

10 Qs

Evidence of Possible Chemical Changes

Evidence of Possible Chemical Changes

6th - 8th Grade

15 Qs

UNIT 5: CHEMICAL REACTIONS

UNIT 5: CHEMICAL REACTIONS

Assessment

Quiz

Created by

PabloTaz Teacher

Science, Chemistry, Physics

6th Grade

30 plays

Medium

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What chemical reaction is shown in this picture?

oxidation

fermentation

combustion

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What chemical reaction is shown in the picture?

oxidation

fermentation

combustion

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What chemical reaction is shown in the picture?

oxidation

fermentation

combustion

4.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Click on the TRUE statements

The original substances of a chemical reaction are called products.

New products are always formed from a chemical reaction.

Microorganisms, oxygen and thermal energy can cause chemical reactions to take place

The atoms within the new products of a chemical reaction are not

chemically linked

We cannot use simple separation methods, like distillation, to separate

the products of a chemical reaction

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

The energy change that PRODUCES energy and then, products become WARMER is called....

exothermic reaction

endothermic reaction

precipitate formation

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The energy change that ABSORBS energy and then, products become COLDER is called....

Exothermic reaction

Endothermic reaction

Color change

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When two solutions are combined and show a change in composition, it is called...

Gas formation

Colour change

Precipitate formation

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

It can happen through bubbles or smell. It is...

Color change

Gas formation

Precipitate formation

9.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When the original reactant changes to a different color, it is called...

Color change

Gas formation

Precipitate formation

10.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

COMPLETE WITH THE MISSING WORD:


During a chemical reaction, the ___________ within the substances reorganise and unite in different ways

reactants

lights

atoms

Explore all questions with a free account

or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
OSZAR »