Home Chemistry Hydrogen and Its Compounds ( Not in Syllabus ) Water or Hydride of Oxygen The metal which displaces hydrogen from a bo…
Chemistry Hydrogen and Its Compounds ( Not in Syllabus ) Water or Hydride of Oxygen Single Correct MCQ
Published on: August 12, 2026

The metal which displaces hydrogen from a boiling caustic soda solution is :

A
Mg
B
Fe
C
As
D
Zn

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Text Solution

Verified by Experts
The correct answer is:
D

Zn + NaOH ⎯→ Na 2 ZnO 2 + H 2

Sodium zincate

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