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Question: Answered & Verified by Expert
What causes the release of HCl gas when anhydrous aluminum chloride is exposed to atmospheric moisture?
Chemistryp Block Elements (Group 13 & 14)NEET
Options:
  • A Sublimation of aluminum chloride
  • B Reaction with oxygen
  • C Hydrolysis of aluminum chloride
  • D Formation of aluminum oxide
Solution:
2292 Upvotes Verified Answer
The correct answer is: Hydrolysis of aluminum chloride
The white fumes result from the partial hydrolysis of anhydrous aluminum chloride when it comes into contact with atmospheric moisture, releasing HCl gas.

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