phenol mcq

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Melting point of phenol is relatively high for an aryl compound because of the

Melting point of phenol is relatively high for an aryl compound because of the
  • A. hydrogen bonding
  • B. ionic bonding
  • C. covalent bonding
  • D. all of them
  • Correct Answer: Option A

Melting point of phenol is

Melting point of phenol is
  • A. 55°C
  • B. 43°C
  • C. 25°C
  • D. 15°C
  • Correct Answer: Option B

Phenol is stronger acid than water and itself it is

Phenol is stronger acid than water and itself it is
  • A. weakly acidic
  • B. weakly basic
  • C. alkali
  • D. strong acid
  • Correct Answer: Option A

Phenol undergoes ionization to become more stable by reacting with

Phenol undergoes ionization to become more stable by reacting with
  • A. negative ions
  • B. positive ions
  • C. both A and B
  • D. neutral atoms
  • Correct Answer: Option A

Phenol is

Phenol is
  • A. solid
  • B. crystalline solid
  • C. gas
  • D. liquid
  • Correct Answer: Option B