Questions

Q:

Which one of the following statements is correct?

A) The oxidation number for hydrogen is always zero. B) The oxidation number for hydrogen is always + 1.
C) The oxidation number for hydrogen is always -1. D) Hydrogen can have more than one oxidation number.
 
Answer & Explanation Answer: D) Hydrogen can have more than one oxidation number.

Explanation:

Hydrogen has two possible oxidation numbers: +1 and -1.

-1 in case of hydrides.

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Q:

Which of the following is an unsaturated Hydrocarbon?

A) Butane B) Pentane
C) Ethyne D) Propane
 
Answer & Explanation Answer: C) Ethyne

Explanation:
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Q:

Goods whose demand is proportional to price are called

A) inferior goods B) Veblen goods
C) normal goods D) exclusive goods
 
Answer & Explanation Answer: B) Veblen goods

Explanation:
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Q:

Some of the energy derived from the food we eat is stored in the form of

A) Amino acids B) Pyruvic acid
C) Glucose D) Glycogen
 
Answer & Explanation Answer: D) Glycogen

Explanation:
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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.


_____________ who argue in this way support their case by pointing to the lack of a general consensus of opinion which obtains in many parts of the field which the philosopher regards as his own; and also by ____________ out that, even within this field, there is a growing tendency ___________ the part of certain sciences to separate themselves from philosophy and _____________ independent. Thus the psychologist and the logician are sometimes very anxious to have it understood that they belong among the scientists and ___________ among the philosophers.


field, there is a growing tendency ___________ the part of certain sciences to separate

A) in B) on
C) of D) for
 
Answer & Explanation Answer: B) on

Explanation:
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Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Insolent

A) Shy   B)  Sorrowful  
C)  Happy   D) Rude
 
Answer & Explanation Answer: D) Rude

Explanation:
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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

 

the action of making amends for a wrong one has done

 

A) reparation B) extortion
C) reclamation D) retrieval
 
Answer & Explanation Answer: A) reparation

Explanation:
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Q:

The language in which Buddha preached?

A) Hindi B) Urdu
C) Pali D) Hebrew
 
Answer & Explanation Answer: C) Pali

Explanation:
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