Question

Indicate the factor on which stalility of ionic compound is measured?​

Answer 1

1)Ease of formation of cations and anions:-This includes ionisation enthalpy,bond dissociation enthalpy ..etc. 2)Cation/anion size ratio:- One of the biggest factors as it affects lattice energy which is a major contributor to stability.

Answer 2

Answer:

because Energy flows through an ecosystem in only one direction.Energy is passed from organisms at one trophic level or energy level to organisms in the next trophic level. Producers are always the first trophic level, herbivores the second, the carnivores that eat herbivores the third, and so on.