Q:

LONGEST RIVER IN ODISHA

Answer

Mahanadi

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Subject: Indian Geography

21 8409

Q:

Which of the statement(s) about the reaction given below is/are INCORRECT?

2PbO (s) + C (s) ⟶ 2Pb (s) + CO2 (g)

I. Lead is getting reduced.

II. Carbon is getting reduced.

III. Lead oxide is getting reduced.

A) Only I and II	B) Only I and III
C) Only II and III	D) All I, II and III

Answer & Explanation Answer: A) Only I and II

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 8408

Q:

Which one of the following liberty is not embodied in the Preamble to the Constitution of India?

A) Liberty of Thought	B) Liberty of Expression
C) Liberty of Belief	D) Economic Liberty

Answer & Explanation Answer: D) Economic Liberty

Explanation:

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Filed Under: Indian Politics

9 8408

Q:

Which of the following is called 'the King of Chemicals' ?

A) Nitric acid	B) Hydrochloric acid
C) Silver nitrate	D) Sulphuric acid

Answer & Explanation Answer: D) Sulphuric acid

Explanation:

Sulphuric acid is called the King of Chemicals because it is used in the preparation of a very large number of other useful chemicals such as hydrochloric acid, nitric acid, dyes, drugs etc. In fact the annual production of shulpuric acid in a country is a measure of the economy of the country.

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Filed Under: Chemistry

9 8404

Q:

What 5 - digit number has the following features :

If we put the numeral 1 at the beginning, we get a number three times smaller than if we put the numeral 1 at the end of the number?

Answer

Let the 5 digit number be represented by abcde.

Then the 6 digit number, 1abcde x 3 = abcde1 (another 6 digit number)

Now let Y = abcde

Then (100000 + Y) x 3 = (Y x 10) + 1

300000 + 3Y = 10Y + 1

7Y = 299999

Y = 299999 ÷ 7 = 42857

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Subject: Math Puzzles

22 8404

Q:

The purpose of land reforms was to achieve ___________.

A) increase in production	B) increase the purchasing power of the rural population
C) ensure distributive justice with economic growth	D) All options are correct

Answer & Explanation Answer: D) All options are correct

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams

1 8398

Q:

Which type of Stem modification is seen in banana ?

A) Rhizome	B) Stem tuber
C) Corn	D) Bulb

Answer & Explanation Answer: A) Rhizome

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE

38 8394

Q:

Which of the following has the largest eyes of all land mammals?

A) Horse	B) Elephant
C) Camel	D) Rhinocerous

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