Chemistry, asked by sirisaride, 9 months ago

Hello all, It would be great If anyone could send me some sample. Papers for grade 8 chemistry on chapter Matter.

Answers

Answered by Dharani1106
0

Answer:

Here are some sample questions to answer to boost your confidence in that chapter.

1)What is the matter?

2) Define elements, compounds, atoms, and molecules.

3) Differentiate between atomic number and atomic mass

4) Why do we classify elements and how are they classified?

5) What is the difference between the valence electrons and valency?

6) Give the main postulates of the kinetic theory of gases.

7) State the law of conversation of mass

These are a few sample questions to test your knowledge.

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