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Which is the decreasing order of acidity...

Which is the decreasing order of acidity in,
I) HCOOH `" II) "CH_(4)COOH" III) "CH_(3)CH_(2)COOH" IV) "C_(6)H_(5)COOH`

A

`I gt II gt III gt IV`

B

`IV gt III gt II gt I`

C

`IV gt I gt II gt III`

D

`I gt IV gt II gt III`

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH SERIES-ELECTRONIC EFFECTS AND REACTION INTERMEDIATES-LECTURE SHEET - EXERCISE-III (Straight Objective Type Questions)
  1. Arrange the following in the decreasing order of basic strength

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  2. Decreasing order of acidic strength of the following compounds is

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  3. Which is the decreasing order of acidity in, I) HCOOH " II) "CH(4)...

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  4. Which one of the following is the strongest base in liquid phase?

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  5. Among the following the strongest base is

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  6. Which of the following has the most acidic hydrogen?

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  7. Which one of the following contains most acidic hydrogen atom.

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  8. Correct gradation of basic character

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  9. Which of the following is more appropriate reason of aniline being les...

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  10. Among the following which is the most basic in nature?

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  11. Which one of the following phenols will show the highest acidity?

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  12. The most basic one is

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  13. Which of the following is most acidic?

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  14. Which of the following is the strongest base

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  15. Which of the following is more basic in gaseous phase

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  16. Which of the following carbanion is most stable

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  17. Least acidic is

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  18. The weakest acid among the following

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  19. The strongest acid among the following is

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  20. Among OH^(-), CH(3)O^(oplus), CH(3)-CH(2)-OH, CH(3)-OH which solution ...

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