Questions

Q:

An element which is preserved under water is 

A) sodium B) sulphur
C) red phosphorus D) white phosphorus
 
Answer & Explanation Answer: D) white phosphorus

Explanation:

White phosphorus undergoes spontaneous combustion when exposed to air. In order to prevent this spontaneous ignition, it is preserved under water. 

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27 9231
Q:

The concept of Economic planning in India is derived from ________.

A) Russia B) Australia
C) USA D) UK
 
Answer & Explanation Answer: A) Russia

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

20 9226
Q:

The law of constant proportions was enunciated by

A) Dalton B) Berthelot
C) Avogadro D) Proust
 
Answer & Explanation Answer: D) Proust

Explanation:
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Filed Under: Chemistry

16 9220
Q:

Which of the following governor generals used to call himself as Bengal Tiger?

 

A) Lord Clive B) Warren Hastings
C) Lord Cornwallis D) Lord Wellesley
 
Answer & Explanation Answer: D) Lord Wellesley

Explanation:
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Filed Under: Indian History
Exam Prep: Bank Exams

1 9219
Q:

Sheila works 8 hours per day on Monday, Wednesday and Friday, and 6 hours per day on Tuesday and Thursday. She does not work on Saturday and Sunday. She earns $324 per week. How much does she earn in dollars per hour?

A) 11 B) 10
C) 9 D) 8
 
Answer & Explanation Answer: C) 9

Explanation:

Total hours worked = 8 x 3 + 6 x 2 = 36

Total earned = 324. Hourly wage = 324 / 36 = 9

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2 9216
Q:

The most abundant element in sea water is 

A) Sodium B) Chlorine
C) Magnesium D) Sulphur
 
Answer & Explanation Answer: B) Chlorine

Explanation:

The sea water contains 18.98 parts per thousand of chlorine, 10.56 parts per thousand of sodium  and 1.27 parts per thousand of magnesium.

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Filed Under: World Geography

15 9210
Q:

Which one of the following is a natural colloid ?

A) Cane sugar solution B) Blood
C) Sodium chloride solution D) Urea solution
 
Answer & Explanation Answer: B) Blood

Explanation:
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Filed Under: Chemistry
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26 9206
Q:

 Tanjore kingdom was founded by Raja Odeyar. True or False ?

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

 Mysore kingdom was founded by Raja Odeyar.

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Subject: Indian History
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11 9203