Questions

Q:

Heated saw dust catches fire when a drop of concentrated nitric acid is added to it. This is due to

A) dehydration B) oxidation
C) reduction D) dehydrogenation
 
Answer & Explanation Answer: B) oxidation

Explanation:

Saw dust contains carbon which is oxidised to carbon  dioxide by concentrated nitric acid;

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Filed Under: Chemistry

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Q:

Improve the bracketed part of the sentence.

(I myself think) that this investigation is biased.

A) I think myself B) I thought myself
C) I myself thought D) no improvement
 
Answer & Explanation Answer: D) no improvement

Explanation:
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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

1 kWh = __________ × 106J.

 

A) 36 B)  3.6  
C) 6.4   D) 64
 
Answer & Explanation Answer: B)  3.6  

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Which of the following is a property of an acid?

 

A) Acids reacts with metals B) Acids taste sour
C) Acids turn blue litmus paper red D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

The general properties of acids are as follows :-

1.They are sour to taste.

2.They turn blue litmus paper red but the red litmus paper have no effect of acids and it remains unaffected.

3.They release hydrogen ions H+ in the solution medium, making the conditions acidic.

 

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Filed Under: Chemistry
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Q:

Which organisation among the following gave a slogan "Hyderabad for Hyderabadies" ?

A) Ittehadul Musleemeen B) Jameeyat Riya Mame Nizam
C) Deccan-e-Shabbir D) Jamia Islamia
 
Answer & Explanation Answer: B) Jameeyat Riya Mame Nizam

Explanation:
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Filed Under: Indian Geography
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36 9948
Q:

Telangana region represents one of the following types of vegetation

A) Tropical deciduous B) Thorn
C) Tropical ever green D) Sub - tropical decidual
 
Answer & Explanation Answer: B) Thorn

Explanation:
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Q:

Orkut’s creator Buyukkokten has launched a new social network called ________, which is available on mobile only.

A) Caller B) Hello
C) Hi D) Hay
 
Answer & Explanation Answer: B) Hello

Explanation:

Orkut’s creator Buyukkokten has launched a new social network called Hello, which is available on mobile only. The Hello.com app is available on Android and iOS in the following countries: US, Canada, Britain, France, Australia, Brazil, Ireland. Germany, Mexico and India are next on the list and the app should be available this month.

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Filed Under: General Awareness
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9 9937
Q:

Improve the bracketed part of the sentence.

The public vent their anger on social media to protest (toward) police brutality.

A) for B) against
C) regards D) no improvement
 
Answer & Explanation Answer: B) against

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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