Question

explain why lithium hydride is more stable then cicium hydride​

Answer 1

Answer:

Due to the small size of $L{i^ + }$ , the lattice energy of LiH is greater. As the size of the ion is small it has more force of attraction and hence it requires a lot of energy to break the bond and therefore it is more stable

Answer 2

Heya,

• Due to the small size of $L{i^ + }$ , the lattice energy of LiH is greater. As the size of the ion is small it has more force of attraction and hence it requires a lot of energy to break the bond and therefore it is more stable.