Q:

A mixture of ethyl alcohol and water can be seperated by

A) evaporation	B) sublimation
C) using a seperating funnel	D) fractional distillation

Answer & Explanation Answer: D) fractional distillation

Explanation:

Fractional distillation is the process of seperation of a mixture of two or more liquids into the different fractions, which differ fairly widely in their boiling points. The liquid with a lower boiling point will be vaporized first and hence would be the distillate (first fraction). Eg. Ethyl alcohol has a boiling point of $78 . 1^{0} C$ and water $100^{0} C$ . When a mixture of these two liquids is heated, alcohol vaporizes first and is collected separately as the distillate.

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Filed Under: Chemistry

3 3070

Q:

Out of all known elements, the minimum number is of ______.

A) Metals	B) Non-metals
C) Metalloids	D) No option is correct

Answer & Explanation Answer: C) Metalloids

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 3069

Q:

When two similar sources vibrate with slightly different frequencies , a regular rise and fall occurs in the loudness of tone. This phenomenon is known as

A) doppler effect	B) beats
C) resonance	D) echo

Answer & Explanation Answer: B) beats

Explanation:

Beats means the periodic increase and decrease in loudness heard when two notes of nearly the same frequency are sounded simultaneously.

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Filed Under: Physics

5 3069

Q:

Great Mosque of Cordoba is located in which country?

A) Colombia	B) Spain
C) Argentina	D) Chile

Answer & Explanation Answer: B) Spain

Explanation:

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Filed Under: Famous Places

2 3069

Q:

Rearrange the parts of the sentence in correct order.

Despite this high-level political

P-have achieved little
Q-these summits
R-attention, and fanfare,

A) QRP	B) RQP
C) PRQ	D) PQR

Answer & Explanation Answer: B) RQP

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

1 3069

Q:

A person who sells houses

A) Vendors	B) Realtors
C) Sellers	D) None

Answer & Explanation Answer: B) Realtors

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , CAT , GRE , TOEFL

1 3068

Q:

Round as a Dishpan, Deep as a Tub and Still the Oceans could not fill it up. What is it?

A) Bath Tub	B) A plug hole
C) Sieve	D) None

Answer & Explanation Answer: C) Sieve

Explanation:

Sieve.

A utensil consisting of a wire or plastic mesh held in a frame, used for straining solids from liquids.

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Filed Under: Word Puzzles
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

9 3067

Q:

Who among the following is the creator of the Rock Garden in Chandigarh

A) Le Corbousier	B) Pupul Jayakar
C) Nek Chand	D) Kamaladevi Chattopadhyay

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