Q:

Which of the following is the strongest acid?

A) ClCH2COOH	B) BrCH2COOH
C) FCH2COOH	D) ICH2COOH

Answer & Explanation Answer: C) FCH2COOH

Explanation:

FCH₂COOH is the strongest acid out of all.

Since the electron withdrawing inductive effect (-I effect) of the halogens decreases in the order of F>Cl> Br> I , therefore the acidic strength of the α- halo acids decreases in the same order.

FCH₂COOH > ClCH₂COOH > BrCH₂COOH > ICH₂COOH.

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Filed Under: Chemistry
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Q:

Pick out the only scalar quantity

A) power	B) Electric field
C) magnetic momentum	D) average velocity

Answer & Explanation Answer: A) power

Explanation:

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Filed Under: Physics

48 11467

Q:

Choose the word that best defines the given phrase

‘A style in which a writer makes a display of hisknowledge’

A) Verbose	B) Pedantic
C) Ornate	D) Pompous

Answer & Explanation Answer: A) Verbose

Explanation:

Verbose means using or expressed in more words than are needed.

Pedantic means excessively concerned with minor details or rules.

Ornate means elaborately or highly decorated.

Pompous means self-important

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Filed Under: English
Exam Prep: Bank Exams

0 11461

Q:

In November 2017, scientists introduced fully functional artificial muscle to recover damages of ______.

A) Heart	B) Lungs
C) Kidney	D) Liver

Answer & Explanation Answer: A) Heart

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Select the synonym of

sentry

A) bandit	B) competitor
C) sentinel	D) foe

Answer & Explanation Answer: C) sentinel

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Of the following Kushan Kings who assumed the title " the Lord of the Whole world "?

A) Kadphises I	B) Kadphises II
C) Kanishka	D) Huvishka

Answer & Explanation Answer: B) Kadphises II

Explanation:

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Filed Under: Indian History

11 11456

Q:

Who has scored the most Test hundreds ever

A) Steve Waugh	B) Sachin Tendulkar
C) Shane warne	D) Sunil Gavaskar

Answer & Explanation Answer: B) Sachin Tendulkar

Explanation:

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Filed Under: Sports

40 11447

Q:

The vast amount of sea weeds present in oceans may produce an endless source of

A) Methane	B) Ocean thermal energy
C) Sea wave energy	D) Nuclear energy

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