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 5187

Q:

The National institute of Oceangraphy is located at

A) Goa	B) Mumbai
C) Cochin	D) Kandla

Answer & Explanation Answer: A) Goa

Explanation:

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Filed Under: Indian Geography

8 5186

Q:

Two greatest Buddhist universities of Nalanda and Vikramshila were patronised by the

A) Palas	B) Paramaras
C) Chandelas	D) All the above

Answer & Explanation Answer: A) Palas

Explanation:

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Filed Under: Indian History

4 5185

Q:

What are the sides of the dna ladder made of

A) nitrates and sugars	B) sugars and hydrates
C) sugars and phosphates	D) phosphates and nitrates

Answer & Explanation Answer: C) sugars and phosphates

Explanation:

DNA is a double-stranded molecule twisted into a helix. The shape of DNA is a double helix, which is like a twisted ladder. The sides of the ladder are made of alternating sugar and phosphate molecules. Deoxyribose, which is a pentose, and a phosphate group are the two molecules together form the two sides of the DNA. The rungs of the ladder are pairs of 4 types of nitrogen bases.

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

5 5182

Q:

Which Indian state touches the border of maximum states?

A) Madhya Pradesh	B) Assam
C) Uttar Pradesh	D) Chhattisgarh

Answer & Explanation Answer: C) Uttar Pradesh

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

3 5181

Q:

The areas where monthly rainfall during october to December ranges 10cm to 30cm fall in

A) East West of Tamil Nadu and Andhra Pradesh	B) Kerala and Karnataka
C) Jammu and Kashmir	D) Himachal Pradesh

Answer & Explanation Answer: A) East West of Tamil Nadu and Andhra Pradesh

Explanation:

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Filed Under: Indian Geography

4 5179

Q:

Cellulose is a

A) Mineral	B) Protein
C) Fat	D) Carbohydrate

Answer & Explanation Answer: D) Carbohydrate

Explanation:

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Filed Under: Biology

15 5179

Q:

Dynamic Search Ads would be most helpful for

A) Campaigns that need to reduce exposure on competitive keywords.	B) Websites with hundreds or thousands of products, services, or listings that frequently change.
C) A local restaurant with a dynamically changing menu that offers fresh new entrees every few months.	D) Moving an ads position dynamically in whatever direction a users eyes are looking.

Answer & Explanation Answer: B) Websites with hundreds or thousands of products, services, or listings that frequently change.

Explanation:

Dynamic Search Ads are the simplest way to find the customers searching on Google for indubitably what you offer. This is an ideal way for with a well-developed website or with a large inventory. Businesses with websites that contain a lot of content or well-structured URLs will see the best results from using Dynamic Search Ads.

Even well managed Adwords account with many keywords can miss relevant searches, experiance delays in getting ads added for new products or it may be out of Sync with what the website originally have.

How to Target :

You can target

All the web pages (or)

Specific webpages containing certain keywords.

Benefits of Dynamic Search Ads :

Save time. No more mapping keywords, bids, and ad text to each product on your website. Plus, Dynamic Search Ads may help you advertise to new markets faster than other alternatives.

Frequent, automatic updates to your ads. When you make changes to pages in our index, we'll crawl your website again to help ensure that your ads are as up to date as possible.

Show relevant, dynamically generated headlines with your ads. When a customer's search is relevant to your product or service, AdWords will dynamically generate an ad with a clear headline for the most relevant page on your site.

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Filed Under: Google Certification
Job Role: Software Architect , Project Manager , IT Trainer

7 5177

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