Which of the following facts are the evidence | vedclass

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(D) $LiH$ is an ionic hydride. $1$. Molten $LiH$ conducts electricity,which is a characteristic property of ionic compounds. $2$. During the electroly

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(D) $LiH$ is an ionic hydride. $1$. Molten $LiH$ conducts electricity,which is a characteristic property of ionic compounds. $2$. During the electrolysis of molten $LiH$,the hydride ion $(H^-)$ migrates to the anode and is oxidized to $H_2$ gas $(2H^- \rightarrow H_2 + 2e^-)$,confirming the presence of $H^-$ ions. $3$. The reaction with water $(LiH + H_2O \rightarrow LiOH + H_2)$ is a characteristic reaction of ionic hydrides. Therefore,all the given facts support the ionic nature of $LiH$.

Which of the following facts are the evidence for the ionic nature of $LiH$?

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