Get Answers to all your Questions

header-bg qa

 Which type of hydride reacts explosively with water?

Option: 1

Alkali metal hydrides


Option: 2

Alkaline earth metal hydrides


Option: 3

Complex hydrides


Option: 4

Metallic hydrides


Answers (1)

best_answer

Saline hydrides (i.e., \mathrm{NaH}, \mathrm{LiH} , etc.) react with water to form a base and hydrogen gas. The chemical equation used to represent the reaction can be written as:
\mathrm{MH}_{(\mathrm{s})}+\mathrm{H}_2 \mathrm{O}_{(\mathrm{aq})} \rightarrow \mathrm{MOH}_{(\mathrm{aq})}+\mathrm{H}_{2(\mathrm{g})}
The reaction is violent and produces fire.

Posted by

Rishi

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks