Chemistry · 2021
JEE Main · 18 March 2021, Shift 2 · Q59
Consider the above reaction where 6.1 g of Benzoic acid is used to get 7.8 g of m-bromo benzoic acid. The percentage yield of the product is \ \ \ \.…
Consider the above reaction where $\displaystyle 6.1$ g of Benzoic acid is used to get $\displaystyle 7.8$ g of m-bromo benzoic acid. The percentage yield of the product is \_\_\_\_.
(Round off to the Nearest Integer).
[Given : Atomic masses : $\displaystyle \mathrm{C}: 12.0 \mathrm{u}, \mathrm{H}: 1.0 \mathrm{u}, \mathrm{O}: 16.0 \mathrm{u}, \mathrm{Br}: 80.0 \mathrm{u}$ ]Official answer
78
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.