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
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10 6467

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
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6 6465

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 6464

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
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5 6462

Q:

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

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

Answer & Explanation Answer: C) poling

Explanation:

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Filed Under: Chemistry

32 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:

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 6456

Q:

Who are the primary users of SCM systems?

A) Accounting, finance, logistics, and production	B) Customers, resellers, partners, suppliers, and distributors
C) Sales, marketing, customer service	D) All of the above

Answer & Explanation Answer: B) Customers, resellers, partners, suppliers, and distributors

Explanation:

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Filed Under: Computer
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5 6455

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