Chemistry 10 Past Papers 2014 MCQs Tests

Federal Board, FBISE Chemistry 10 MCQs Tests of 2014 Past Papers are available on this page. There are two Chemistry papers conducted in 2014, 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 10 are available HERE.

Past Paper 2014 (Local)
Practice MCQs Test

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38

Class 10 Chemistry
Past Paper 2014 (Local)
Practice MCQs Test

1 / 11

Active mass means ____________.

Total mass of products

Total mass of reactants

Mass of substance in mole / [katex]{ dm }^{ 3 }[/katex] in dilute solution

Both A and B

2 / 11

Which of the following acids is found in Butter?

Stearic Acid

Caproic Acid

Oleic Acid

Palmitic Acid

3 / 11

Which of the following reacts explosively with methane?

[katex]{ I }_{ 2 }[/katex]

[katex]{ F }_{ 2 }[/katex]

[katex]{ Br }_{ 2 }[/katex]

[katex]{ Cl }_{ 2 }[/katex]

4 / 11

Which of the following is a water soluble vitamin?

Vitamin A

Vitamin K

Vitamin B

Vitamin D

5 / 11

What is the percentage of Nitrogen in Ammonium sulphate \({ (NH }_{ 4 })_{ 2 }{ SO }_{ 4 }\)?

21.20%

40%

46.60%

35%

6 / 11

Lowest temperature in stratosphere is:

5 °C

-5 °C

-55 °C

55 °C

7 / 11

Which substance is used as antacid and laxative?

KOH

NaOH

[katex]Mg{ (OH) }_{ 2 }[/katex]

[katex]Ca{ (OH) }_{ 2 }[/katex]

8 / 11

The functional group of Amines is

−COOH

−CHO

−N[katex]{ H }_{ 2 }[/katex]

−OH

9 / 11

Consider the following reaction,
\(H_{ 2 }O+HCl\rightleftharpoons { H }_{ 3 }{ O }^{ + }+{ Cl }^{ - }\) ,
which species is an electron pair acceptor in this reaction?

\({ H }_{ 2 }O\)

None of these

\({ H }_{ 3 }{ O }^{ + }\)

HCl

10 / 11

Complete the following reaction:
\(CH\equiv CH+{ H }_{ 2 }\xrightarrow [ Ni ]{ 200-300^{ O }C } \) _____________

\(C{ H }_{ 2 }=C{ H }_{ 2 }\)

\(C{ H }_{ 2 }\equiv C{ H }_{ 2 }\)

\(C{ H }_{ 3 }-C{ H }_{ 3 }\)

\(C{ H }_{ 2 }-C{ H }_{ 2 }\)

11 / 11

What is the particular pH range at which apples grow?

6.0 - 7.5

5.5 - 7.0

6.5 - 7.5

6.5 - 7.0

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Past Paper 2014 (Overseas)
Practice MCQs Test

/12

30

Class 10 Chemistry
Past Paper 2014 (Overseas)
Practice MCQs Test

1 / 12

Which coloured solution is produced, when Ketones are mixed with alkaline sodium nitro-prusside solution?

Green

Blue

Orange

Red

2 / 12

What per cent of alkaline aqueous solution of \(KMnO_{ 4 }\) is used to detect the presence of an Alkene?

0.01%

1%

0.00%

0.10%

3 / 12

Which process produces an Alkane?

Combustion

Hydrogenation

Hydration

Dehydration

4 / 12

Which of the following catalysts is used to form NH₃ gas from Nitrogen & Hydrogen gas?

FeO

Fe

Fe₂O₃

Pt

5 / 12

What is the percentage of Sodium Chloride in sea-water?

5.40%

3.40%

4.40%

2.40%

6 / 12

What is the concentration of \({ H }^{ + }\) ion in the milk of magnesia?

\({ 10 }^{ -7 }\)

\({ 10 }^{ -8 }\)

\({ 10 }^{ -9 }\)

\({ 10 }^{ -10 }\)

7 / 12

Kwashiorkor is a disease caused by an extreme lack of:

Carbohydrate

Fats

Protein

Mineral

8 / 12

The general formula for Amines is:

[katex]R-NH_{ 2 }[/katex]

R - NH

[katex]R-NH_{ 4 }[/katex]

[katex]R-NH_{ 3 }[/katex]

9 / 12

The temperature inside a green house can be higher than the outside temperature.

5 to 10 °C

20 to 25 °C

15 to 20 °C

10 to 15 °C

10 / 12

PbS is the formula of:

Galena

Chromite

Halite

Chalcopyrite

11 / 12

Disorders of Red blood cells is caused due to the deficiency of:

Vitamin E

Vitamin K

Vitamin A

Vitamin D

12 / 12

Green colour in firework is produced by the use of: (Example 10.4 P-35)

[katex]BaSO_{ 4 }[/katex]

[katex]BaCO_{ 3 }[/katex]

[katex]Ba{ (NO }_{ 3 })_{ 2 }[/katex]

[katex]Ba{ (OH })_{ 2 }[/katex]

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