Year 8 Periodic Table revision

Year 8 Periodic Table revision

7th Grade

14 Qs

quiz-placeholder

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Year 8 Periodic Table revision

Year 8 Periodic Table revision

Assessment

Quiz

Science

7th Grade

Hard

Created by

Suzanne Alexander

Used 10+ times

FREE Resource

14 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

1 min • 1 pt

As you go down group 1 the elements get ____ reactive

2.

FILL IN THE BLANK QUESTION

1 min • 1 pt

As you go down group 7 the elements get ____ reactive

3.

CLASSIFICATION QUESTION

3 mins • 3 pts

Organize these options into the right categories

Groups:

(a) Group 1

,

(b) Group 7

reactivity decreases as you go down group

reactivity increases as you go down group

soft, dull on the outside, shiny inside metals

boiling point increases as you go down the group

alkali metals

react with metals and hydrogen

react with water

halogens

4.

CLASSIFICATION QUESTION

3 mins • 1 pt

Organize these options into the right categories

Groups:

(a) Metal oxide

,

(b) Non-metal oxide

made from metal and oxygen

acidic solutions

made from a non-metal and oxygen

alkaline solutions

pH < 7

pH > 7

5.

MATCH QUESTION

1 min • 1 pt

Match the following

NO₂

Potassium oxide

CaO

Sodium oxide

K₂O

Nitrogen dioxide

Na₂O

Calcium oxide

SO₂

Sulphur dioxide

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many atoms are there in the compound H₂SO₄

4

3

8

7

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many elements are there in the compound H₂SO₄

4

3

8

7

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