Q:

The magnetic moment (spin only) of $[N i C l_{4}]^{2 -}$ is

A) 1.41 BM	B) 1.82 BM
C) 5.46 BM	D) 2.82 BM

Answer & Explanation Answer: D) 2.82 BM

Explanation:

Hybridisation of Ni is $e^{-}$

Unpaired $3 d^{8}$ in is 2

So $Ω = \sqrt{n (n + 2)} B M = \sqrt{2 x 4} = \sqrt{8} = 2.82 B M$

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Filed Under: Chemistry
Exam Prep: AIEEE

10 6466

Q:

Select the antonym of

to brood

A) to repine	B) to ignore
C) to fret	D) to mope

Answer & Explanation Answer: B) to ignore

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 6461

Q:

The state with the largest area under waste land is

A) Gujarat	B) Madhya pradesh
C) Jammu and Kashmir	D) Rajasthan

Answer & Explanation Answer: C) Jammu and Kashmir

Explanation:

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Filed Under: Indian Geography

22 6460

Q:

Who wrote the social contract?

A) Jean-Jacques Rousseau	B) Immanuel Kant
C) John Locke	D) Voltaire

Answer & Explanation Answer: A) Jean-Jacques Rousseau

Explanation:

Jean-Jacques Rousseau (1712–1778), in his influential 1762 treatise The Social Contract, outlined a different version of social contract theory, as the foundations of political rights based on unlimited popular sovereignty.

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Filed Under: Books and Authors
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

5 6460

Q:

When assessing the table structure of an acquired set of tables with data, accessing the validity of possible referential integrity constraints on foreign keys is (part of) the:

A) first step.	B) second step.
C) third step.	D) fourth step.

Answer & Explanation Answer: C) third step.

Explanation:

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Filed Under: Database

2 6458

Q:

A person who insists on something - one word substitute

A) Stickler	B) Boaster
C) Disciplinarian	D) Instantaneous

Answer & Explanation Answer: A) Stickler

Explanation:

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

6 6458

Q:

Which country going to introduce its own Encyclopaedia by 2018 ?

A) Iran	B) India
C) Iraq	D) China

Answer & Explanation Answer: D) China

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

11 6454

Q:

Which of the following processes is used to remove reducible oxides from the metal?

A) liquation	B) cupellation
C) poling	D) electro refining

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