Chemistry 9 Past Papers 2018 MCQs Tests

Federal Board, FBISE Chemistry 9 Past Papers 2018 MCQs Tests are available on this page. There are three Chemistry papers conducted in 2018, the one is taken within Pakistan and the second paper is an overseas paper and the third one is Supplemanetary Paper. MCQs Tests for both papers are given below. Chapter-wise MCQs Tests of Chemistry 9 are available HERE.

Past Paper 2018 (Local)
Practice MCQs Test

0%

7

---

Class 9 Chemistry
Past Paper 2018L MCQs
Practice Test

1 / 12

Galvanizing is:

Coating with Zn

Coating with Sn

Coating with Cu

Coating with Cr

2 / 12

Which of the element of the 3rd period has highest electronegativity?

P

Cl

S

Na

3 / 12

Consider the following reaction:
CuO + H₂  →  Cu + H₂O
In this reaction CuO behaves as:

Catalyst

Electrolyte

Reducing agent

Oxidizing agent

4 / 12

The empirical formula for caffeine (C₈H₁₀N₄O₂) is:

C₅H₅N₂O

C₄H₅NO 

C₄H₅NO₂

C₄H₅N₂O

5 / 12

The oxidation state of B in H₃BO₃ is:

+2

+3

+4

+5

6 / 12

Identify the element which has the largest atomic radius.

Cs

Fr

Mg

Ca

7 / 12

How many atoms are there in 1.25 moles of Zinc?

6.63 × 10²³ Zn atoms

8.53 × 10²³ Zn atoms

9.53×10²³ Zn atoms

7.53×10²³ Zn atoms

8 / 12

Identify the covalent compound.

KF

MgO

NaCl

H₂O 

9 / 12

The electronic configuration “1S² 2S² 2P⁶ 3S²” belongs to:

Ar

Al

Mg

Si

10 / 12

How many moles of Na atoms are present in 2.3 g of Na?

0.1 moles

1.5 moles

1 mole

0.15 moles

11 / 12

Keeping in view Auf Bau Principle, identify the energy level which the elements fill first.

2S

3S

1S

2P

12 / 12

Identify the number of electrons that the f-subshell can accommodate.

10

2

14

6

Your score is

LinkedIn Facebook VKontakte

0%

Restart quiz

Please rate this quiz and give your feedback.

Send feedback

By Wordpress Quiz plugin

Past Paper 2018 (Overseas)
Practice MCQs Test

0%

11

---

Class 9 Chemistry
Past Paper 2018O MCQs
Practice Test

1 / 12

Identify the isotope used as a Tracer in diagnosing Thyroid problem:

Carbon – 14

Cobalt – 60

Iodine – 123

Iodine – 131

2 / 12

In which of the following processes speed of particles decrease?

Boiling

Sublimation

Condensation

Evaporation

3 / 12

Which compound acts as a fixer in photography?

K₂SO₄

Na₂S₂O₃

BaSO₄ 

CuSO₄

4 / 12

0.25 moles of SO₂ will contain:

2.5055 x 10²³ molecules

1.5055 x 10²³ molecules 

4.5055 x 10²³ molecules

3.5055 x 10²³ molecules

5 / 12

Identify the metal used as a catalyst in contact process:

Ni

Pt

Zn

Fe

6 / 12

Which of the following elements has greater shielding effect?

Na

Li

K

Rb

7 / 12

In NaCl cubic crystal each Cl^-1 ion is surrounded by ______ Na⁺ ions.

6

8

5

4

8 / 12

The period number of Phosphorus is:

1

4

3

2

9 / 12

A compound with chemical formula BaSX₄ has a formula mass of 233 amu. The atomic mass of the element X is:

12

106

23

16

10 / 12

Identify the isotope of Uranium used in nuclear reactors:

U-235

U-238

U-236

U-234

11 / 12

Which of the following elements in the given reaction is reduced?
ZnO + H₂  →  Zn + H₂O

O

ZnO

Zn

H₂

12 / 12

A solution contains 0.05 moles of KMnO₄ in 600 cm³ of solution. The morality of this solution is:

2 M

0.083 M

1 M

0.093 M

Your score is

LinkedIn Facebook VKontakte

0%

Restart quiz

Please rate this quiz and give your feedback.

Send feedback

By Wordpress Quiz plugin

Past Paper 2018 (Supp)
Practice MCQs Test

0%

5

---

Class 9 Chemistry
Past Paper 2018S MCQs
Practice Test

1 / 12

A compound with chemical formula Na₂CX₃ has formula mass 106 amu. What is the atomic mass of the element X? [Atomic Masses: C=12, Na=23]

12

16

23

106

2 / 12

Some Carbon compounds such as CO, CO₂, Carbonates and Hydrogen Carbonates are studied in a branch of Chemistry called:

Biochemistry

Organic Chemistry

Industrial Chemistry

Inorganic Chemistry

3 / 12

A liquid boils when its vapour pressure becomes equal to:

1 Pa

101.325 KPa

760 cmHg

0.1 atm

4 / 12

M shell has subshells:

3s3p3d

1s2s

2s2p

1s2s3s

5 / 12

How many atoms are there in 0.1 moles of Carbon?

6.022 × 10²¹

6.022 ×10²⁴

6.022 × 10²³

6.022 ×10²²

6 / 12

The oxidation state of Hydrogen in metal hydride is?

+2

+1

– 2

– 1

7 / 12

A solution of NaOH has a concentration of 4g/ dm³. What is the mass of NaOH contained in 250 cm³ of this solution?

40 g

2 g

20 g

1 g

8 / 12

Which of the following ions, Chlorine cannot oxidize?

Fluoride

Bromine

Iodide

Astatine

9 / 12

In the formation of AlF₃, how many electron(s) are lost by an Aluminum atom?

2

1

3

4

10 / 12

Acetone melts at – 94°C and boils at 56°C. What is the physical state of Acetone at 25°C and 1 atm?

Gas

Cannot be predicted

Solid

Liquid

11 / 12

Which of the following isotopes is used to trace the flow of blood and detect possible constrictions or obstructions in the circulatory system?

I-131

C-14

Co-60

Na-24

12 / 12

In which group are halogen elements present?

VII A

II A

VIII A

I A

Your score is

LinkedIn Facebook VKontakte

0%

Restart quiz

Please rate this quiz and give your feedback.

Send feedback

By Wordpress Quiz plugin