Which metal does not form ionic hydride-

Which of the following metals does not form ionic hydride?

Which element does not form hydride upon heating with hydrogen?

Which element does not form hydride upon heating with hydrogen?

Which type of elements form ionic hydrides hydrides

Statement - 1 : The alkali metals can form ionic hydrides which contain the hydride ion H^(-) and Statement - 2 : The alkali metals have low electronegativity, their hydrides conduct electricity when fused and liberate hydrogen at the anode.

Assertion (A): Alkali metals can form ionic hydrides which contain hydride ion, H. Reason (R ): The alkali metals have low EN. Their hydrides conduct electricity, when fused and liberate hydrogen at the anode.

Assertion (A): Alkali metals can form ionic hydrides which contain hydride ion, H. Reason (R ): The alkali metals have low EN. Their hydrides conduct electricity, when fused and liberate hydrogen at the anode.

Assertion (A) : Alkali metals form ionic hydrides. Reason (R) : Alkali metals lose their valence electron which is accepted by hydrogen to form hydride ion.

Assertion (A) : Alkali metals form ionic hydrides. Reason (R) : Alkali metals lose their valence electron which is accepted by hydrogen to form hydride ion.