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Hydrogen

Question
CBSEENCH11006828

Why ionic hydrides are kept away from moisture?

Solution
Ionic hydrides are kept away from moisture because ionic hydrides are very reactive towards the water. Traces of water decompose it with-the liberation of dihydrogen.
NaH space plus space straight H subscript 2 straight O space space rightwards arrow space space NaOH space plus space straight H subscript 2 space upwards arrow