Question:

The weight percentage of hydrogen in Q, formed in the following reaction sequence, is ________.
weight percentage of hydrogen in Q
[Given : Atomic mass of H = 1, C = 12, N = 14, O = 16, S = 32, Cl = 35]

Updated On: May 25, 2024
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Correct Answer: 1.31

Solution and Explanation

weight percentage of hydrogen in Q

Formula of compound = C6H3N3O7

Molar Mass of compound = (12 × 6 + 3 + 14 × 3 + 16 × 7) g

= 229 g

Weight percentage of hydrogen in Q \(=\frac{3}{229}\times100=1.31\)


 

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Concepts Used:

Alcohols, Phenols, and Ethers - Chemical Reactions

The reaction of alcohols:

  1. Reaction with Metal
  2. Reaction with Halides
  3. Reaction with HNO3
  4. Reaction with Carboxylic Acid (Esterification)
  5. Dehydration of Alcohol
  6. Haloform Reaction

The reaction of phenols:

  1. Formation of Ester
  2. Hydrogenation
  3. Oxidation of Quinones
  4. Electrophilic Substitution
  5. Halogenation

The reaction of ethers:

  1. Contact with Air
  2. Halogenation of Ether
  3. Electrophilic Substitution Reaction

Read More: Alcohols, Phenols, and Ethers