JEE Main 27-Aug-2021 Shift 2 Solved Paper

Section: Chemistry

Question : 33 of 90

Marks: +1, -0

Given below are two statements
Statement I Ethyl pent-4-yn-oate on reaction with CH3‌MgBr gives a 3° alcohol.
Statement II In this reaction, one mole of ethyl pent-4-yn-oate utilizes two moles of CH3‌MgBr. In the light of the above statements, choose the most appropriate answer from the options given below.

[27 Aug 2021 Shift 2]

Both statement I and statement II are false.
Statement I is false but statement II is true.
Statement I is true but statement II is false.
Both statement I and statement II are true.

Validate

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