<span>Then amount of energy required to break the attractions among the solute particles and among the solvent particles is </span>less than the energy released as attractions form between solute and solvent particles.
Ionic compounds are the compounds consists of positive and negative ions.
<span>Zn(2+):------
</span><span>ZnBr2:
ZnS:
</span>Al(+3):------
Al203
Al2(SO4)^3
<span>Cl:(1-)
NaCl </span>
The rate of change in velocity<span> is called acceleration.</span>
