Questions

Q:

Which among the following is false about acids?

A) They give H+ ions in aqueous solution B) Most acids contain hydrogen
C) They turn blue litmus red D) They are bad conductor of electricity in aqueous solution
 
Answer & Explanation Answer: D) They are bad conductor of electricity in aqueous solution

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Chemical formula for sulphurous acid is:

A) H2SO4 B) H2SO3
C) H3SO3 D) H3SO4
 
Answer & Explanation Answer: B) H2SO3

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Blood is red in colour due to the presence of __________

A) Cytochrome B) Chlorophyll
C) Hemocyanin D) Haemoglobin
 
Answer & Explanation Answer: D) Haemoglobin

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Sponges belongs to the phylum

A) Protozoa B) Annelida
C) Porifera D) Cnidaria
 
Answer & Explanation Answer: C) Porifera

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

If for a perfectly competitive firm, price is Rs. 60, output is 300 units, average variable costs are Rs. 18, and average total costs are Rs. 36. The firm's profits are equal to

A) Rs. 5400 B) Rs. 3600
C) Rs. 7200 D) Rs. 1800
 
Answer & Explanation Answer: C) Rs. 7200

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

How long does a train, 75 m long, moving at 60 km/hr take to pass a certain telegraph post?

A) 3.5 seconds B) 4.5 seconds
C) 5 seconds D) 5.4 seconds
 
Answer & Explanation Answer: B) 4.5 seconds

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Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) Param Vir Chakra B) Ashoka Chakra
C) Vir Chakra D) Maha Vir Chakra
 
Answer & Explanation Answer: B) Ashoka Chakra

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Q:

Who discovered theory of relativity?

A) Isaac Newton B) Albert Einstein
C) Niel Bohr D) Michael Faraday
 
Answer & Explanation Answer: B) Albert Einstein

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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