Q:

Chloroform used as anaesthetic should be preserved in the dark in tightly stoppered bottles because otherwise

A) it becomes coloured	B) it gets evaporated in air
C) it gets oxidised to phosgene	D) it gets decomposed to chloropicrin

Answer & Explanation Answer: C) it gets oxidised to phosgene

Explanation:

Chloroform, $C H C l_{3}$ is easily oxidised to the highly poisonous gas known as phosgene or carbonyl chloride COCl2. Hence if it is used as anaesthetic it should be kept free from sunlight and air.

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Filed Under: Chemistry
Exam Prep: AIEEE

9 4284

Q:

Which one of the following can be oxidised to the corresponding carbonyl compound:

A) 2-methyl-2-hydroxy propane	B) 2-hydroxy propane
C) o-Nitrophenol	D) Phenol

Answer & Explanation Answer: B) 2-hydroxy propane

Explanation:

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Filed Under: Chemistry
Exam Prep: AIEEE

12 4284

Q:

IF YOU HAVE ME, YOU WANT TO SHARE ME. IF YOU SHARE ME, YOU HAVEN'T GOT ME. WHAT AM I?

Answer

A Secret is what you want to share if you have with you. And if you share that secret with anyone, then secret will not be with you only.

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Subject: Word Puzzles Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: IT Trainer , Database Administration , Bank PO , Analyst

24 4283

Q:

China's TCL Communication has a joint venture agreement with European company for manufacturing mobile handsets?

A) Alcatel	B) Nokia
C) Siemens	D) None of these

Answer & Explanation Answer: A) Alcatel

Explanation:

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Filed Under: Business Awareness

11 4282

Q:

The headquarters of World Intellectual Property Organisation (WIPO) is located in

A) Paris	B) Madrid
C) New York	D) Geneva

Answer & Explanation Answer: D) Geneva

Explanation:

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Filed Under: World Organisations

8 4281

Q:

Find the Missing Number Puzzle for the Given

number011517998001.jpg image

A) 8	B) 16
C) 9	D) 12

Answer & Explanation Answer: C) 9

Explanation:

Given

6 = 3 => Number of letters in SIX = 3

12 = 6 => Number of letters in TWELVE = 6

14 = 8 => Number of letters in FOURTEEN = 8

Similarly,

22 = 9 => Number of letters in TWENTY TWO = 9

Therefore, 22 = 9.

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Filed Under: Number Puzzles
Exam Prep: TOEFL , GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: IT Trainer , Database Administration , Bank PO , Bank Clerk , Analyst

17 4281

Q:

Which is the liquid that shows Capillary fall?

Answer

Mercury

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Subject: Physics

8 4281

Q:

In India, during the last decade the total cultivated land for which one of the following crops has remained more or less stagnant?

A) Rice	B) Oil Seeds
C) Pulses	D) Sugarcane

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