NEET Chemistry: Questions 646 - 653 of 677

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Question number: 646

» Environmental Chemistry » Water Pollution » Major Pollutants

» Environmental Chemistry » Soil Pollution » Major Pollutants

MCQ▾

Question

Biosphere includes?

Choices

Choice (4) Response

a.

Hydrosphere only

b.

Lithosphere only

c.

Atmosphere only

d.

All a. , b. and c. are correct

Question number: 647

» Biomolecules » Carbohydrates

MCQ▾

Question

Find the final product of the reaction as X

Find the Final Product of the Reaction as X

Find the final product of the reaction as X

What is the product X?

Choices

Choice (4) Response

a.

Glucaric acid

b.

Saccharic acid

c.

Sorbitol

d.

Heptanoic acid

Question number: 648

» Biomolecules » Carbohydrates

MCQ▾

Question

Hydrolysis of inulin gives?

Choices

Choice (4) Response

a.

Glucose

b.

Maltose

c.

Lactose

d.

Fructose

Question number: 649

» Environmental Chemistry » Tropospheric Pollutants » Harmful Effects and Prevention

MCQ▾

Question

Which of the following compounder are used in controlling NOx pollution?

Choices

Choice (4) Response

a.

HNO3

b.

Alkaline MgCoHI2+Ca(OH)2

c.

H2SO4

d.

Both b. and c. are correct

Question number: 650

» Environmental Chemistry » Particulate Pollutants » Smog

MCQ▾

Question

Which of the following gas can cause automobile tyres to crack in smoggy areas?

Choices

Choice (4) Response

a.

Nitrogen

b.

Hydrogen

c.

Oxygen

d.

Question does not provide sufficient data or is vague

Question number: 651

» Environmental Chemistry » Tropospheric Pollutants » Gaseous Pollutants: Oxides of Carbon, Nitrogen and Sulphur

MCQ▾

Question

Lung diseases are four times more in urban areas than rural areas this is due to the presence of?

Choices

Choice (4) Response

a.

N2

b.

SO2

c.

CO2

d.

Water-vapour

Question number: 652

» Biomolecules » Carbohydrates

MCQ▾

Question

Which of the following is a monosaccharide?

Choices

Choice (4) Response

a.

Lactose

b.

Sucrose

c.

Galactose

d.

Maltose

Question number: 653

» Biomolecules » Carbohydrates

MCQ▾

Question

In which of the following carbohydrates we can find glycosidic linkage?

Choices

Choice (4) Response

a.

Glucose

b.

Maltose

c.

Lactose

d.

Both b. and c. are correct

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