Chemistry 9 Past Papers 2015 MCQs Tests

Federal Board, FBISE Chemistry 9 MCQs Tests of 2015 Past Papers are available on this page. There are two Chemistry papers conducted in 2015, the one is taken within Pakistan and the second paper is an overseas paper. MCQs Tests for both papers are given below. Chapter-wise MCQs Tests of Chemistry 9 are available HERE.

Past Paper 2015 (Local)
Practice MCQs Test

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Class 9 Chemistry
Past Paper 2015L MCQs
Practice Test

1 / 12

Oxidation number of Mn is KMnO₄ is:

+7

– 2

+2

–7

2 / 12

Which substance does not have an ionic bond?

MgO

CH₄ 

NaCl

NaF

3 / 12

The increase in ionization energy from left to right in a period is due to:

Increase in shielding effect

Increase in nuclear charge

Decrease in nuclear charge

Decrease in shielding effect

4 / 12

The number of moles in 46 g of Sodium (Na) will be?

2 moles

1.5 moles

3 moles

2.5 moles

5 / 12

The natural abundance of chlorine-35 is:

25 %

95 %

65 %

75 %

6 / 12

SO₂ is ___________ oxide.

Weekly acidic

Amphoteric

Strongly basic

Strongly acidic

7 / 12

The correct electronic configuration of an atom having atomic number ‘13’ is:

1s² , 2s² , 2p⁶ , 3s² , 3p¹

1s² , 2s² , 3s² , 3p⁶ , 4s¹

1s² , 2s² , 2p⁶ , 3s² , 3p²

1s² , 2p⁶ , 3s² , 3p³

8 / 12

Which of the following substance is sublimate?

Calcium Chloride

Sodium Hydroxide

Ammonium Chloride

Sodium Carbonate

9 / 12

Relationship “PV=Constant” represents:

Boyle’s Law

Charles's Law

General gas equation

Avogadro’s Law

10 / 12

Which one of the following obeys Duplet rule?

H₂

F₂

O₂

N₂  

11 / 12

When Arshad dissolves 28 g of KOH in one dm³ of water. Its molarity will be:

0.5 M

1 M

0.2 M

0.1 M

12 / 12

In chromium plating the H₂SO₄ is added to Cr₂(SO₄)₃ in order to:

Prevent hydrolysis

Increase hydrolysis process

Make Cr neutral

Increase electrolytic power

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Past Paper 2015 (Overseas)
Practice MCQs Test

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Class 9 Chemistry
Past Paper 2015O MCQs
Practice Test

1 / 12

Al₂O₃ is an example of ________ oxide.

Basic

Weekly acidic

Strongly acidic

Amphoteric

2 / 12

‘V ∝  T’ Relationship represents:

Avogadro’s law

Charles's law

Boyle’s law

General gas equation

3 / 12

The number of moles in 54 g of water will be:

2.5

3

2

4

4 / 12

NaCl forms a colorless cubic crystal. Which of the following has also the same cubic crystal as NaCl crystal?

MgCl₂

CaCl₂

MgO

CsCl

5 / 12

In chrome plating, the compound used as an electrolyte is:

Only H₂SO₄

Cr₂O₃

Cr₂(SO₄)₃ and some drops of HCl

Cr₂(SO₄)₃

6 / 12

The electron affinity increases from left to right along a period due to:

Increase in atomic size

Increase in shielding effect

Decrease in nuclear charge

Decrease in atomic radius

7 / 12

Carbon has __________ isotopes.

4

3

1

2

8 / 12

A solution of NaOH contains 30 g of this compound in 1.5 dm³ of solution. What is the Molarity of this solution?

0.2 M

0.75 M

0.5 M

1 M

9 / 12

Which one of the following substances is not a sublimate?

Sodium Chloride

Ammonium Chloride

Iodine.

Benzoic Acid

10 / 12

Oxidation state/number of ‘Cr’ in K₂Cr₂O₇ is:

+2

– 6

+6

–14

11 / 12

Which one is the correct electronic configuration according to Auf Bau Principle?

1s² , 2p⁶ , 3s² , 3p⁴

1s² , 2s² , 2p⁶ , 3s⁴

1s² , 2s² , 2p⁴ , 3s² , 3p⁴

1s² , 2s² , 2p⁶ , 3s²  , 3p²

12 / 12

Which substance is NOT covalent?

CO₂

H₂O

CaO

HCN

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