Question # 1

At the time of partition, How many industries wee present in Pakistan.

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30

32

34

40

On hydrolysis sucrose produces one unit of glucose and one unit of.

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Fructose

Starch

Cellulose

None of them

The color of hydrogen Iodide is:

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Colourless

Black

Red

Pink

Which one of the following is a fat soluble vitamin?

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A

E

K

All of these

Natural source of citric acid is:

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Rancid butter

Fats

Lemon

Sour milk

Dehydration of alcohols can be carried out with.

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NaOH

KOH

H₂SO₄

HCl

There are ____________ types of salts.

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2

3

6

8

Temporary hardness can be removed by__________.

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Quick lime

Slaked lime

Lime stone

HCl

The freezing point of water is:

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10 ^oC

100^oC

0^oC

46^oC

Vitamin are accessory Growth factors they play important role in our body like.

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Provide energy to the body.

Insulate our body from electric shock

Build brain cells

Regulate metabolism

Which one the following is more reactive?

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Methane

Ethane

Ethene

Acetylene

At equilibrium state, when reaction cases to proceed, it is called:

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equilibrium constant

dynamic equilibrium

static equilibrium

simple equilibrium

Mg²⁺ and Ca²⁺ ions react with soap to form calcium and magnesium salts of fatty acids called.

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Gelatin

Scum

Paste

None of them

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