NSO Level 1- Science Olympiad (SOF) Class 10: Questions 565 - 571 of 1497

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Question 565

Question MCQ▾

The correct order of relative stability of half filled and completely filled shell is?

Choices

Choice (4)Response

a.

b.

c.

d.

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Question 566

Question MCQ▾

Name the reaction does a solid get separated from the solution?

Choices

Choice (4)Response

a.

Redox reaction

b.

Precipitation reaction

c.

Neutralisation reaction

d.

Question does not provide sufficient data or is vague

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Question 567

Question MCQ▾

Which of the following reaction is known to be a decomposition reaction?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 568

Question MCQ▾

Name the reaction in which compound is broken down into two or more substances?

Choices

Choice (4)Response

a.

Composition Reaction

b.

Combination Reaction

c.

Displacement Reaction

d.

Question does not provide sufficient data or is vague

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Question 569

Question MCQ▾

What type of reaction is

Choices

Choice (4)Response

a.

Oxidation reaction

b.

Redox reaction

c.

Reduction reaction

d.

None of the above

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Question 570

Question MCQ▾

… acid is used for producing explosives?

Choices

Choice (4)Response

a.

b.

c.

d.

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Question 571

Question MCQ▾

The element with atomic number 35 belongs to which of the following block?

Choices

Choice (4)Response

a.

d block

b.

f block

c.

s block

d.

p block

Edit