Chemistry - ALCOHOL & ETHER Question with Solution | TestHub

ChemistryALCOHOL & ETHERREACTIONS OF ALCOHOLS and ETHERSEasy2 minPYQ_2020

ChemistryEasysingle choice

The amount of bromine (in grams) required to convert 2 g of phenol into 2, 4, 6-tribromophenol is

Options:

Answer:

Solution:

$P h O H + 3 B r_{2} \to C_{6} H_{2} B r_{3} O H + 3 H B r$
1 mole 3 moles 1 mole
94 grams of phenol reacts with $480 g m s$ . of $B r_{2}$
$2$ $g m$ . of phenol $— \frac{480}{94} \times 2 = 10.22 g$

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:ALCOHOL & ETHERSubtopic:REACTIONS OF ALCOHOLS and ETHERS

⏱ 2mℹ️ Source: PYQ_2020

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