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Aleksandr-060686 [28]
3 years ago
12

Tollens\' reagent, [Ag(NH3)2] , is used to test for the presence of aldehydes. The reaction results in reduction of the silver i

on to form a mirror of silver metal. Concurrently, the aldehyde is oxidized. Draw the structure of the organic product resulting from treatment of 3-methylbutanal with Tollens\' reagent, followed by treatment with acid.

Chemistry
1 answer:
daser333 [38]3 years ago
8 0

Answer:

On the attached picture

Explanation:

Hello,

As long as the addition of the Tollen's reagent turn out in to the oxidation of the aldehyde, the formed product will be its corresponding carboxylic acid, this is 3-methylbutanoic acid whose structure is shown on the attached picture in the form of the oxidation reaction.

Best regards.

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Now put all the given values in the above formula, we get:

\log \frac{I_o}{I}=(855dm^3mol^{-1}cm^{-1})\times (3.25\times 10^{-3}mol.dm^{-3})\times (0.25cm)

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If we consider I_o = 100

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Now we have to calculate the percentage reduction in intensity.

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