In this post, we have prepared 2 MCQs tests of Federal Board Chemistry 9 Chapter 8 MCQs Tests. For more Class 9 Chemistry MCQs Tests visit this page.


Chemistry 9 Chapter 8 MCQs Tests


Practice MCQs Test No 1

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9

Class 9 Chemistry

Chapter 8

Practice MCQs Test No 1

1 / 15

Which of the following will react with most ease with oxygen present in the air?

2 / 15

Which alloy is used by dentists?

3 / 15

Nature of oxides of aluminium are

4 / 15

Copper nickle alloy is used to make

5 / 15

Choose the correct order for metallic character.

6 / 15

Which of the following metals will have the lowest melting point?

7 / 15

Among all the alkali metals, cesium has the lowest ionization energy. Which of these will then have the highest electropositive character?

8 / 15

As we go from Li to Cs, electropositive character _____.

9 / 15

Metallic bonding involves _____.

10 / 15

Electropositive character is also known as _____.

11 / 15

Name the mixture to which gold and platinum can react.

12 / 15

Potassium super oxide react with moisture and carbon dioxide and produce

13 / 15

Which of the following metals is NOT an active metal?

14 / 15

Name the Property of elements to lose electron and become cation .

15 / 15

Which of the following does not represent a symbol for noble metal?

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Practice MCQs Test No 2

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12

Class 9 Chemistry
Chapter 8
Practice MCQs Test No 2

1 / 10

When hydrogen halides dissolve in water , it will form

2 / 10

Atoms with high electronegative character prefer to form _____.

3 / 10

Which of the following elements will have the highest electronegativity?

4 / 10

The correct increasing acidic strength of acids of halogens is

5 / 10

When halogens and metals react , they form salts called

6 / 10

Fluorine can oxidize all halide ions because of high

7 / 10

Which non metal is the most non metallic ?

8 / 10

Which of the following halogens does NOT exist in diatomic form?

9 / 10

Which of the following elements is NOT a non-metal?

10 / 10

The only non-metal that exists in liquid state is _____.

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