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The species present in Tollen's reagent ...

The species present in Tollen's reagent is

A

`[Ag(NH_3)_4]^(+)`

B

`[Ag (NH_3)_2 ]^(+)`

C

`[Ag (NH_3)_3 `

D

`[Ag (NH_3) ]^(+)`

Text Solution

Verified by Experts

The correct Answer is:
B
Tollen.s reagent Ammonial silver Nitrate `[Ag (NH_3)_2]^(+)`
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AAKASH SERIES-ALDEHYDES AND KETONES-PRACTICE SHEET-3
  1. The percent of enol content will be highest in

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  2. The starting compound which gives compound (A) by aldol reaction is

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  3. The species present in Tollen's reagent is

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  4. which reagent preferably used for this reaction ?

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  5. The structure of the final product I2 is

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  6. An optically active compound A (C6 H(12 )O) gives positive test with 2...

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  7. prodcut the structure as the product is

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  8. Which of the following method produce cyclopentanone as the major prod...

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  9. which of the following is not formal here ?

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  10. Product the possible products are

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  11. CH3CH=CH- COCH3 +CH3 MgBr underset(2 ) H2 O) overset(" ether ") to ...

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  12. C6H5 CHO +CH2 CH =CHCO overset( overset(Oh^(-))to A the produc...

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  13. the possible products is / are

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  14. Which of the following esters on reaction with excess Grigrand reagent...

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  15. Benzaldelhyde can be converted to styrene by the following reaction.

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  16. Compounds A(C(10) H(10)) decolourises Br, in C CI4 Ozonolysis of A gav...

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  17. Compounds A(C(10) H(10)) decolourises Br, in C CI4 Ozonolysis of A gav...

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  18. Compounds A(C(10) H(10)) decolourises Br, in C CI4 Ozonolysis of A gav...

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  19. Compounds A(C9 H(16) ) decolourises Br, in C CI4 A reacts alkaline KMn...

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  20. Compounds A(C9 H(16) ) decolourises Br, in C CI4 A reacts alkaline KMn...

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