Periodic Table

Periodic Table

7th - 8th Grade

15 Qs

quiz-placeholder

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Periodic Table

Periodic Table

Assessment

Quiz

Science

7th - 8th Grade

Hard

Created by

Rusli Zakaria

Used 33+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which of these is a non-charged particle?

Nuclei

Proton

Electron

Neutron

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which of these that don't belong in the nuclei?

Proton

Neutron

Electron

Proton and Electron

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

If an element has an atomic number of 10, how many electron does the element has?

2

8

10

20

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

If Sodium has an atomic number of 11, and atomic mass of 23, then how many neutron does Sodium has?

11

12

23

34

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which of these that has greatest number of neutron?

3 Li 6

9 F 19

12 Mg 24

13 Al 27

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

The electronic configuration of 4 Be 9 is?

2, 2

2, 4

2, 5

2, 9

7.

FILL IN THE BLANK QUESTION

45 sec • 1 pt

The electronic configuration of 13 Al 27 is?

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