Quiz 4: Chemical Reactions and Synthetic Materials

Quiz 4: Chemical Reactions and Synthetic Materials

8th Grade

13 Qs

quiz-placeholder

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Quiz 4: Chemical Reactions and Synthetic Materials

Quiz 4: Chemical Reactions and Synthetic Materials

Assessment

Quiz

Science

8th Grade

Easy

Created by

Maha K

Used 7+ times

FREE Resource

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are synthetic materials?

Materials made by humans through chemical reactions

Materials that occur naturally

Materials that are only found in nature

Materials that cannot be replicated

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an example of a synthetic polymer?

Wool

Nylon

Silk

Cotton

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a characteristic of polymers?

They are always toxic

They are made of repeating units called monomers

They cannot be synthesized

They are only found in natural materials

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main advantage of synthetic fibers over natural fibers?

They are less expensive to produce

They are less durable

They are harder to clean

They are more expensive

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the process of creating synthetic materials based on natural resources called?

Biodegradation

Natural selection

Recycling

Chemical synthesis

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a drawback of synthetic materials?

They are less versatile

They are more expensive than natural materials

They can contribute to pollution

They are always biodegradable

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is tartrazine?

A pure element

A type of polymer

A synthetic material

A natural resource

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