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JEE Main
Exam
JEE Main
Subject
Chemistry
Chapter
p Block Elements (Group 13 & 14)

JEE Main · Chemistry · p Block Elements (Group 13 & 14)

Select the incorrect statement.

Select the incorrect statement.

Options

  1. ANaOHNaOH can be stored in a vessel made of aluminium
  2. BHNO3HN{O}_{3} can be stored in a vessel made of Be/Aluminium alloy
  3. CHFHF can be stored in a vessel coated of wax
  4. DHFHF attacks glass

Correct answer

A. NaOHNaOH can be stored in a vessel made of aluminium

Step-by-step solution

2Al+2NaOH+2H2O→NaAlO2+3H22Al + 2NaOH + 2{H}_{2}O \to NaAl{O}_{2} + 3{H}_{2}
Aluminium dis Solutionves in aqueous alkali, thus NaOHNaOH cannot be stored in a vessel made of aluminium
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