Q:

Which among the following noble gas has highest molar mass?

A) Kr	B) Ne
C) Ar	D) Xe

Answer & Explanation Answer: D) Xe

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 12509

Q:

Is B2+ Paramagnetic or Diamagnetic?

Answer

B2+ is a Paramagnetic.

The filled orbitals are $σ$ (1s) $^{2}$ , $σ^{*}$ (1s) $^{2}$ , $σ$ (2s) $^{2}$ , $σ^{*}$ (2s) $^{2}$ . The half-filled orbitals are $π$ (2p $_{x}$ ) and $π$ (2p $_{y}$ ). Since it posses 2 unpaired electrons, it is Paramagnetic in nature.

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Subject: Physics Exam Prep: AIEEE , Bank Exams , CAT , GATE
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8 12508

Q:

When an object is thrown vertically upwards, at its maximum height its _____________.

A) potential energy is zero	B) momentum is maximum
C) kinetic energy is zero	D) gravitational force is maximum

Answer & Explanation Answer: C) kinetic energy is zero

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Filed Under: Physics
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Q:

Hindu rate of growth refers to the rate of growth of

A) GDP	B) Population
C) Foodgrains	D) Per captain income

Answer & Explanation Answer: A) GDP

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Filed Under: Indian Economy

21 12493

Q:

Improve the bracketed part of the sentence.

The B109 funds are intended to offset the loss of wages due to TB, and to help with (both travelling and nutrition).

A) both traveled and nutrition	B) both travelling and nutritional
C) both travel and nutrition	D) No improvement

Answer & Explanation Answer: C) both travel and nutrition

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Among the following who is given the credit of carrying Jainism in south India

A) Sudharmana	B) Indrabhuti
C) Bhadrabahu	D) Sthulabhadra

Answer & Explanation Answer: C) Bhadrabahu

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Filed Under: Indian History

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Q:

The expressway is defined as a

A) limited-access or controlled-access highway.	B) road designed for express transport.
C) high-speed privately owned highway.	D) form of improved rural highway.

Answer & Explanation Answer: A) limited-access or controlled-access highway.

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 12490

Q:

Storage media such as a CD read and write information using _________

A) a laser beam of red light	B) magnetic dots
C) magnetic strips	D) All of these

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