You can't balance this. You have no arrow. There is no separation of products and reactants. If yu intended the arrow to go here.
3Li + AuCl3 ==> 3LiCl + Au
lithium + gold(III) chloride +lithium chloride + gold
need to balance equation
2 answers
Lithium(s)+gold(iii)chloride(aq)+ gold(s)