1.

The hydride ion \[{{H}^{-}}\] is stronger base than its hydroxide ion\[O{{H}^{-}}\]. Which of the following reactions will occur if sodium hydride \[\left( NaH \right)\] is dissolved in water?

A. \[{{H}^{-}}(aq)+{{H}_{2}}O\to {{H}_{3}}{{O}^{-}}\]
B. \[{{H}^{-}}\left( aq \right)+{{H}_{2}}O\left( l \right)\to O{{H}^{-}}+{{H}_{2}}\]
C. \[{{H}^{-}}~+{{H}_{2}}O\to \] No reaction
D. None of these
Answer» C. \[{{H}^{-}}~+{{H}_{2}}O\to \] No reaction


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