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JEE Main Chemistry Class 12 Aldehydes Ketones and Carboxylic Acids Part 2 Questions

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Question : 96

Total: 100

Consider the following reactions
A

───────▶

────▶

2 -methyl-2-butene
The mass percentage of carbon in A is ______.

[NV, Jan. 09, 2020 (II)]

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