Q:

Trichloroacetaldehyde was subject to Cannizzaro's reaction by using NaOH. The mixture of the products contains sodium trichloroacetate and another compound. The other compound is :

A) Chloroform	B) 2, 2, 2-Trichloroethanol
C) Trichloromethanol	D) 2, 2, 2-Trichloropropanol

Answer & Explanation Answer: B) 2, 2, 2-Trichloroethanol

Explanation:

$\begin{matrix} C l \\ | \\ C l & - & C & - & C H O \\ | \\ C l \end{matrix}$ $\to_{C a n n i z z a r o' s R e a c t i o n}^{N a O H}$ $\begin{matrix} C l \\ | \\ C l & - & C & - & C O O N a \\ | \\ C l \end{matrix}$ $+$ $\begin{matrix} C l \\ | \\ C l & - & C & - & C H_{2} \\ | 2 & 1 \\ C l \end{matrix}$ $- O H$

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Filed Under: Chemistry
Exam Prep: AIEEE

7 5766

Q:

Union Minister of Railways Shri Suresh Prabhakar Prabhu released the book titled “Indian Railway- The weaving of a National Tapestry” jointly authored by Sanjay Chadha, Vidya Krishnamurthi and ___?

A) Andy Marino	B) Sreedharan
C) Rakesh Mohan	D) Bibek Debroy

Answer & Explanation Answer: D) Bibek Debroy

Explanation:

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Filed Under: Books and Authors
Exam Prep: Bank Exams

3 5760

Q:

The Simon commission visited India in the year?

A) 1933	B) 1939
C) 1921	D) 1927

Answer & Explanation Answer: D) 1927

Explanation:

The British government appointed a commission under the chairmanship of Sir John Simon to report on India's constitutional progress for introducing constitutional reforms as had been promised in 1927.

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

5 5759

Q:

WHAT WORDS CAN U MAKE OUT OF THESE LETTERS H,E,I,V,D,E,O

Answer

Video
Dove
Ode
Hive
He
Doe

Workspace

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Subject: Word Puzzles

36 5759

Q:

The original ASCII code used ___________ bits of each byte, reserving that last bit for error checking ?

A) 5	B) 6
C) 7	D) 8

Answer & Explanation Answer: C) 7

Explanation:

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

18 5756

Q:

The non green heterotrophic plants of plant kingdom are

A) Algae	B) Fungi
C) Ferns	D) Both B & C

Answer & Explanation Answer: B) Fungi

Explanation:

The non green heterotrophic plants of plant kingdom are Fungi.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

10 5754

Q:

The activity of rradioisotope change with

A) temperature	B) pressure
C) chemical environment	D) None of these

Answer & Explanation Answer: D) None of these

Explanation:

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Filed Under: Chemistry

6 5752

Q:

You can use ______ to copy selected text, and ____to paste it in a document

A) CTRL+C, CTRL+V	B) CTRL+C, CTRL+P
C) SHIFT+C, ALT+V	D) SHIFT+C, ALT+P

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