Sawaal

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Popular Latest Rated
Q:

Rearrange the parts of the sentence in correct order.

Even more astonishingly,

P-he cast as "beautiful"
Q-he went on to
R-describe the vote

 

A) RQP B) RPQ
C) PRQ D) QRP
 
Answer & Explanation Answer: D) QRP

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 8156
Q:

Who among the following was the first Indian to receive the Templeton Award?

A) Baba amte B) Mother teresa
C) Dr. S. Radhakrishnan D) Vinoba bhave
 
Answer & Explanation Answer: C) Dr. S. Radhakrishnan

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Filed Under: Honours and Awards

4 8152
Q:

Which solution has the highest pH?

A) 50.0 mL 0.0500 M calcium hydroxide, Ca(OH)2 (aq) B) 50.0 mL 0.0500 M sodium hydroxide, NaOH (aq)
C) 50.0 mL 0.0500 M nitric acid, HNO3 (aq) D) 50.0 mL 0.0500 M nitrous acid, HNO2 (aq)
 
Answer & Explanation Answer: A) 50.0 mL 0.0500 M calcium hydroxide, Ca(OH)2 (aq)

Explanation:

50.0 mL 0.0500 M calcium hydroxide, Ca(OH)2 (aq) has the highest pH value.

Sodium hydroxide and Calcium hydroxide are strong bases so they completely ionize in solution. Because they ionize at the same rate, and Calcium hydroxide has the higher pH calculated, then Calcium hydroxide, in fact, has the highest pH.

Nitric acid is a strong acid, so it completely ionizes in water. Whilst nitrous acid is a weak acid. Therefore, the nitric acid solution has the LOWEST ph.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

8 8152
Q:

Which metal pollute the air of a big city?

A) Chromium B) Lead
C) Copper D) Zinc
 
Answer & Explanation Answer: B) Lead

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
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12 8151
Q:

In archery, what shape is the target

A) Squar B) Round
C) Triangular D) Rectangular
 
Answer & Explanation Answer: B) Round

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Filed Under: Sports

17 8151
Q:

The demand for labour is the same as the ___________.

 

A) marginal revenue product B) marginal physical product
C) marginal cost D) wage
 
Answer & Explanation Answer: A) marginal revenue product

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 8147
Q:

Visible and invisible items of debit and credit are the part of___________.

 

A) import-export policy B) balance of payment
C) balance of trade D) annual budget
 
Answer & Explanation Answer: B) balance of payment

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 8141
Q:

Which of the following is not a sedimentary structure?

A) graded bedding B) rock color
C) ripple marks D) mudcracks
 
Answer & Explanation Answer: B) rock color

Explanation:

Except Rock color, all other Graded bedding, Ripple marks and Mud cracks are sedimentary structures.

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

10 8141