Q:

The mass of a mole of NaCl is the

A) 58.44 gm/mol	B) 57.25 gm/mol
C) 56.31 gm/mol	D) 59.14 gm/mol

Answer & Explanation Answer: A) 58.44 gm/mol

Explanation:

To get the mass of a mole of NaCl, we need to add the molar atomic weights of the individual elements i.e, Na and Cl

Atomic weights of Na = 22.99 gm/mol Cl = 35.45 gm/mol

Now, mass of a mole of NaCl = 22.99 + 35.45 = 58.44 gm/mol.

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

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Q:

Pick up the most effective word from the given words to fill in the blanks to make the sentence meaningfully complete.

The villagers ______ the murder of their leader by burning the police van.

A) Protested	B) Avenged
C) Mourned	D) Consoled

Answer & Explanation Answer: A) Protested

Explanation:

Protested is used because here the villagers express their feeling by making an objection to what has been done.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

The moon that we see in the sky is a _____.

A) Planet	B) Star
C) Sun	D) Satellite

Answer & Explanation Answer: D) Satellite

Explanation:

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

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Q:

Supreme Court has banned the sale of BS-III vehicles from _____.

A) October 2, 2017	B) May 1, 2017
C) April 1, 2017	D) June 1, 2017

Answer & Explanation Answer: C) April 1, 2017

Explanation:

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Filed Under: General Awareness

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Q:

Which is the following is not an effect of volcanoes

A) Africa	B) Australia
C) North America	D) South America

Answer & Explanation Answer: B) Australia

Explanation:

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Filed Under: World Geography

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Q:

Amur, one of the longest rivers in the world is in

A) Africa	B) South America
C) Asia	D) Europe

Answer & Explanation Answer: C) Asia

Explanation:

The river flows through south eastern parts of former USSR close to the china border and drains into sea of Okhotsk. It is 4510 Km long

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Filed Under: World Geography

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Q:

When setting up a Google AdWords Account, why should you choose your currency and time zone carefully?

Answer

These can not be edited once the account is set up.

Workspace

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Subject: Google Certification

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Q:

The first formed primary xylem elements are called ___________.

A) Metaxylem	B) Protoxylem
C) Xylem fibres	D) Xylem parenchyma

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