lattice energy.
Lattice energy
No
Na+ ions
no. they are formed by oppositely charged ions.
Since NaOH is a strong base, one mole (6.022x1023) of Na+ ions are formed when one mole of NaOH dissolves in water.
For sodium chloride (NaCl) this energy is -181,42 kJ/mol.
Lattice energy
When ions are formed energy of the ionised compound's energy increases. But it nay vary with conditions.
During the formation of anions (negatigely charged ions) energy is released. During the formation of cations (positively charged ions) energy is absorbed.
No
shopping
lithosphere
This happens in the Ionosphere.
ergy is released in the formation of negative ion
H+ and OH- ions are formed.
hydroxide ions are formed by bases and hydronium ions are formed by acids.
photoelectric effect