NEET (NTA)-National Eligibility cum Entrance Test (Medical) Chemistry: Questions 770 - 775 of 1258

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Question number: 770

» Biomolecules » Carbohydrates

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MCQ▾

Question

Stachyose is a

Choices

Choice (4) Response

a.

Disaccharide

b.

Tetra saccharide

c.

Trisaccharide

d.

Pent saccharide

Question number: 771

» Hydrocarbons » Alkynes » Addition of Hydrogen, Halogens, Water and Hydrogen Halides

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MCQ▾

Question

Westrosol has the following formula

What would be A in Westrosol

What Would Be a in Westrosol

What would be A in Westrosol

Choices

Choice (4) Response

a.

Final product for A is give as: Choice A

Final Product for a is Give as: Choice A

Final product for A is give as

b.

Final product for A is give as: Choice B

Final Product for a is Give as: Choice B

Final product for A is give as

c.

d.

Question number: 772

» Basic Concepts in Chemistry » Mole Concept

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MCQ▾

Question

The maximum amount of that can be obtained on mixing with 1 mole is?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 773

» Organic Compounds with Oxygen » Preparation, Properties and Reactions and Uses

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MCQ▾

Question

Ethylene glycol, on oxidation with per-iodic acid, gives

Choices

Choice (4) Response

a.

Glycol

b.

Oxalic acid

c.

Glycolic acid

d.

Formaldehyde

Question number: 774

» Chemical Bonding » Molecular Orbital Theory » Hydrogen Bonding

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Appeared in Year: 2016

MCQ▾

Question

Which one of the following compounds shows the presence of intramolecular hydrogen bond?

Choices

Choice (4) Response

a.

HCN

b.

Cellulose

c.

Concentrated acetic acid

d.

H2O2

Question number: 775

» Atomic Structure » Heisenberg Uncertainty Principle

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MCQ▾

Question

Which of the following statement does not form part of Bohr’s model of hydrogen atom?

Choices

Choice (4) Response

a.

Energy of electron in the orbit is quantized

b.

The electron in the orbit nearest to the nucleus has lowest energy

c.

Electrons revolve in different orbit nucleus

d.

The position and velocity of the electron in the orbit cannot be determined simultaneously