Q:

Which is the second most abundant metal in the earth's crust

A) Iron	B) Aluminum
C) Copper	D) Zinc

Answer & Explanation Answer: B) Aluminum

Explanation:

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Filed Under: World Geography

1 4061

Q:

Which one of the following breeds of sheep has been imported to increase wool production in india ?

A) Chokla	B) Magra
C) Bellary	D) Merino

Answer & Explanation Answer: D) Merino

Explanation:

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Filed Under: General Awareness

1 4061

Q:

Which country is hosting the International Diamond Conference "Mines to Market 2017" ?

A) India	B) South Africa
C) Namibia	D) Japan

Answer & Explanation Answer: A) India

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

3 4060

Q:

The number of Union Territories in India is______

A) 5	B) 6
C) 7	D) 9

Answer & Explanation Answer: C) 7

Explanation:

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Filed Under: Indian Politics

1 4060

Q:

what is the gram formula mass of ${({NH}_{4})}_{3} {PO}_{4}$ ?

A) 139.54	B) 140.70
C) 149.08	D) 153.24

Answer & Explanation Answer: C) 149.08

Explanation:

The gram formula mass is nothing but molar mass.

Composition :

Symbol Element Atomic weight Atoms

P Phosphorus 30.973762 1 = 30.973

O Oxygen 15.9994 4 = 63.998

N Nitrogen 14.0067 3 = 42.020

H Hydrogen 1.00794 12 = 12.096

Total = 30.973+63.998+42.020+12.096 = 149.087

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk , Bank PO

1 4060

Q:

The Governament of India has decided to declare which of the following rivers as ' national River '

A) Ganga	B) Yamuna
C) Kaveri	D) None of these

Answer & Explanation Answer: A) Ganga

Explanation:

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Filed Under: Indian History

2 4060

Q:

Who invented Electrocardiograph(EKG)?

Answer

The EKG was invented by Willem Einthoven in 1903 and is used to monitor and analyze past and present heart activity in an individual.

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Subject: Inventions

5 4059

Q:

In order to give impetus to agriculture which of the following states has launched Contract Farming Scheme?

A) Jammu & Kashmir	B) Orissa
C) West Bengal	D) Haryana

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