PHYSICAL AND CHEMICAL CHANGES

PHYSICAL AND CHEMICAL CHANGES

Assessment

Flashcard

Chemistry

7th Grade

Easy

Created by

Wayground Content

Used 1+ times

FREE Resource

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19 questions

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1.

FLASHCARD QUESTION

Front

Which of the following is an example of physical change?

  • burning of wood
  • photosynthesis
  • melting of ice-cream
  • ripening of fruit

Back

melting of ice-cream

2.

FLASHCARD QUESTION

Front

What does the picture represent?

Back

chemical change

3.

FLASHCARD QUESTION

Front

Observe the picture and determine the type of physical change:

Irreversible physical change

,

Reversible physical change

Back

Irreversible physical change

4.

FLASHCARD QUESTION

Front

Choose the picture that shows chemical change.

Back

Media Image

5.

FLASHCARD QUESTION

Front

In physical change, the substance formed has different properties than the original substance.

Back

False

6.

FLASHCARD QUESTION

Front

What may a chemical change involve?

  • Evolution of gas
  • Change in temperature
  • Change in colour
  • All of the above

Back

All of the above

7.

FLASHCARD QUESTION

Front

When a candle burns, both physical and chemical changes occur.

Back

True

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