Question

how to balanced a equation in chemistry

Answer 1

there is a simple way in which you can balance.
first separate the formulae to reactants side and product side.
then write the numbers of the element.
if both the sides numbers are same then it is a balanced equation.if not balance them by multiplying even numbers on both sides.
hence you can balance it easily.
hope it helps

Answer 2

Hi there
Balancing the equations is lot of easier thing dear.
split the same named elements apart
First note the given equation down and check it's Main elements leaving oxygen and hydrogen.
Ex:Fe2so4 in this element we should only first consider the Fe and S
Then make them equal on either side and next were need to do is take the oxygen and hydrogen on the either sides and must balance them and don't do mistakes in these steps.
On the either sides everything is balanced now the complicate part comes on that is balancing the charge on the either sides of the splitter equations both reactants and product sides of the splitted equations separately and the you must be taken them to one side I mean how you first split them same way arrange them and add the both equations then the added electrons must be cancelled on addition form product side and reactant side them you will get an equation free of separately existed electrons
There you go u got a perfectly balanced equation.
Hope you have learned something dear☺☺☺