Q:

NH3 oxidation number?

A) -1	B) +1
C) 0	D) -3

Answer & Explanation Answer: C) 0

Explanation:

NH3, Ammonia is a neutral compound as the individual oxidation numbers elements that make up the compound NH3 are Nitrogen (N) and Hydrogen (H) sum to zero.

We do not speak of the oxidation number of a molecule. We can speak of the oxidation numbers of the individual elements that make up the compound.

Here the oxidation number of Nirogen is -3 and that of Hydrogen is +1.

Now, NH3 = 1(-3) + 3(+1) = -3 + 3 = 0.

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31 17982

Q:

Panini, the first Grammarian of Sanskrit language in India,lived during the

A) 2nd Century BC	B) 6th-5th Century BC
C) 2nd century AD	D) 5th-6th Century AD

Answer & Explanation Answer: B) 6th-5th Century BC

Explanation:

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32 17970

Q:

Which country is going to organize the FIFA U-17 World Cup in the year 2017?

A) Chile	B) Nigeria
C) UAE	D) India

Answer & Explanation Answer: D) India

Explanation:

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2 17945

Q:

Who is said to have become the chief of the Jain Sangh after the death of Mahavira

A) Jambu	B) Bhadrabahu
C) Sthulbhadra	D) Sudharma

Answer & Explanation Answer: D) Sudharma

Explanation:

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Filed Under: Indian History

36 17940

Q:

Which of the following awards is Sachin Tendulkar NOT awarded with?

A) Bharat Ratna	B) Dhyan Chand Award
C) Padma Vibhushan	D) Rajiv Gandhi Khel Ratna

Answer & Explanation Answer: B) Dhyan Chand Award

Explanation:

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1 17934

Q:

Telecom company Nokia belongs to which country?

A) Denmark	B) USA
C) Sweden	D) Finland

Answer & Explanation Answer: D) Finland

Explanation:

Telecom_company_NOKIA_company_belongs1542268061.png image

NOKIA belongs to the countyry Finland.

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98 17927

Q:

The largest and the oldest museum of India is located in the state/union territory of

A) New Delhi	B) West Bengal
C) Uttar Pradesh	D) Andhra Pradesh

Answer & Explanation Answer: B) West Bengal

Explanation:

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63 17899

Q:

The articles 17 and 18 of Constitution provide

A) Social Equality	B) Economic Equality
C) Political Equality	D) Religious Equality

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