Question # 1

Which one is the simplest sugar which can not be hydrolyzed?

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Glucose

Sucrose

Starch

Cellulose

Margarine is produced by adding hydrogen to vegetable oil at.

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2000 ^oC

100^oC

200^oC

1000^oC

Methyl butanoate smells like;

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a pine apple

an apple

an orange

a lemon

Deficiency of Vitamin E causes.

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rickets

Scurvy

Anemia in babies

Night blindness.

General formula of carbohydrate is.

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C_n(H₂O)₆

CH

C_nH_2n

C₆H_2nO

Rickets disease is caused by the deficiency of.

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Vitamin D

Vitamin A

Vitamin E

Vitamin C

Enzymes are chemically;

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lipids

carbohydrates

proteins

vitamins

General formula of carbohydrates is.

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C_n(H₂O)₆

C_n(H₂O₂)₆

C_n(H₃O)₆

C_n(H₂O₃)₆

When bones are heated they give.

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Starch

Gelatin

Fats

Oils

The general formula of carbohydrate is:

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C2n(H2O)

CN(H2O)n

Cn(H2O)2n

C2n(H2O)n

The source of galactose.

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Fruits

Vegetables

Cereals

All of them

Monosaccharides are crystalline solids

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Grey

Crimson

Silver

White

Which of the followings is a disaccharide?

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Glucose

Fructose

Sucrose

Starch

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Chemistry 10th Class English Medium Unit 13 Online Test MCQs With Answers

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