Question # 1

Alkenes are produced in large amounts by cracking of.

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Natural gas

Petroleum

Benzene

xylol

Which is the natural sugar found in starchy food.

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Pentose

Dextrose

Hexose

All of them

Molecular formula of stearic acid is.

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C₁₅H₃₁ COOH

C₁₂H₁₅COOH

C₁₅H₃₀COOH

C₁₇H₃₄COOH

Methyl butanoate smell like.

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Apple

Mange

Lemon

Grapes

Photosynthesis process produces.

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Starch

Cellulose

Sucrose

Glucose

Which is the essential sugar found in milk?

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Maltose

Lactose

Galactose

Starch

Enzymes are proteins which have the following properties except.

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They catalyze reaction

They are highly non-spcific

They are highly efficient

They are pro

Which one is a pentahydroxy ketone?

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sucrose

glucose

fructose

lactose

Out of twenty how many amino acids can by synthesized by human body?

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Five

Ten

Seven

Twelve

Maltose is commonly found in .

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Cereal

Milk

Cotton

Honey

Which of the following is reducing sugar?

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Glucose

Maltose

Sucrose

Starch

Gelatin protein is found in.

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Blood

Skin

Heart

Bones

Formula of palmitic acid is.

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C₁₅H₃₁COOH

C₁₂H₃₅COOH

C₁₅H₃₀COOH

C₁₇H₃₄COOH

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