Q:

Which combination will produce a precipitate?

A) NaOH (aq) and HCl (aq)	B) KOH (aq) and Mg(NO3)2 (aq)
C) NaC2H3O2(aq) and HCl (aq)	D) AgNO3(aq) and Ca(C2H2O3) (aq)

Answer & Explanation Answer: B) KOH (aq) and Mg(NO3)2 (aq)

Explanation:

In chemistry, a precipitate is an insoluble solid that emerges from a liquid solution. The emergence of the insoluble solid from solution is called precipitation.

Which_combination_will_produce_a_precipitate1558607544.jpg image

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Filed Under: Chemistry
Exam Prep: AIEEE , CAT
Job Role: Analyst

5 5486

Q:

Naharkatiya oil fields are located in

A) Tripura	B) West-Bengal
C) Assam	D) Madhya Pradesh

Answer & Explanation Answer: C) Assam

Explanation:

Gas and Oil fields are located in Naharkatiya, Assam. Oil from the fields is sent to Nunmati for refining and gas is made into electricity at Namrup.

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Filed Under: Indian Geography

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Q:

Which of the following memories needs refresh ?

A) DRAM	B) ROM
C) SRAM	D) All of the above

Answer & Explanation Answer: A) DRAM

Explanation:

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

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Q:

Padma Shri - Dr Sundaram (S) Ramakrishnan passed away recently. What was his profession?

A) Scientist	B) Politician
C) Engineer	D) Doctor

Answer & Explanation Answer: A) Scientist

Explanation:

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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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Q:

Which of the following animals has a comparatively longer intestine?

A) Fox	B) Tiger
C) Dog	D) Rabbit

Answer & Explanation Answer: D) Rabbit

Explanation:

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Filed Under: Animals and Birds
Exam Prep: Bank Exams

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Q:

What was the name of the atom bomb dropped by USA on Hiroshima in Japan during the second world war ?

A) Little Boy	B) Little Fly
C) Little Devil	D) None of these

Answer & Explanation Answer: A) Little Boy

Explanation:

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Filed Under: World History

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Q:

Name the new Business Area which Sahara India Parivar has entered into:

A) Software	B) Cement
C) Advertising	D) Travel & Tourism

Answer & Explanation Answer: D) Travel & Tourism

Explanation:

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Filed Under: Business Awareness

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Q:

Which of the statements given below are correct?

A) Grigor Dimitrov won the Tennis 2017 ATP World Tour Finals Men's Singles.

B) In 2017, Sergio Aguero played for the Premier League team Liverpool.

C) In 2017, Rohit Sharma captained the IPL team Mumbai Indians.

A) Both A and C	B) Both A and B
C) A, B and C	D) None of these

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