NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 1884 - 1890 of 2000

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Question number: 1884

» Chemistry » Structure of the Atom

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MCQ▾

Question

Which of the following species contain the least number of neutrons?

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 1885

» Chemistry » Atoms & Molecules

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MCQ▾

Question

The term “Atomicity” of an element tells about what?

Choices

Choice (4)Response

a.

Number of electrons

b.

Number of Protons

c.

Number of atoms

d.

Number of molecules

Question number: 1886

» Biology » Improvement in Food Resources

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MCQ▾

Question

Jersey breed originally belongs to

Choices

Choice (4)Response

a.

New Zealand

b.

England

c.

India

d.

France

Question number: 1887

» Chemistry » Matter

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MCQ▾

Question

Which of the following thing is happened when ice is converted into water?

Choices

Choice (4)Response

a.

Temperature increases

b.

Heat is released

c.

Temperature decreases

d.

Heat is absorbed

Question number: 1888

» Biology » Improvement in Food Resources

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Match List-Ⅰ List-Ⅱ▾

Question

Match the following.

List-Ⅰ (Column I)List-Ⅱ (Column II)

(A)

ITRC

(i)

Fermentation

(B)

CDRI

(ii)

Single Cell Protein

(C)

Single cell protein

(iii)

Toxicological research

(D)

Cyanobacteria

(iv)

Drug research

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (iii)
  • (i)
  • (iv)
  • (ii)

b.

  • (iii)
  • (iv)
  • (i)
  • (ii)

c.

  • (iv)
  • (iii)
  • (ii)
  • (i)

d.

  • (ii)
  • (iii)
  • (i)
  • (iv)

Question number: 1889

» Chemistry » Matter

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MCQ▾

Question

Which of the following equipment is used to determine the mass of solid?

Choices

Choice (4)Response

a.

Thermometer

b.

Telescope

c.

Microscope

d.

Balance

Question number: 1890

» Chemistry » Atoms & Molecules

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MCQ▾

Question

Calculate the weight of moles of potassium perchlorate

Choices

Choice (4)Response

a.

367.52 g

b.

c.

d.

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