What is the purpose of a chemical equation?

Answer 1

I don't remember all of the mathematical names, but I do remember that you need to balance equations so that both sides will be equal. These are very simple examples but they will show you that balanced equations are equivalentto being equal.

Such as: (2+2)=4=(3+1) Both sides equal '4'.

Differing equations on opposite sides of the equal sign demonstrate that are differing ways to express a certain figure.

Or: (2+6)-(3x1)=5=(2x2)+(4-3) Here both sides equal '5'.

(8) - (3) =5= (4) + (1)

Hope this helps.

Answer 2

The purpose of "balancing" a chemical equation is to identify the stoichiometry of the reaction - what ratio of reactants is required for complete reaction and what the ratio of products will be.

Answer 3

The reason equations are balanced is to determine the most efficient proportion of chemicals to react to gain a given product. It's a matter of refinement. If you have the right proportion of certain chemicals, you end up with a bigger boom than if you have too much of one chemical and not enough of another.

Balancing equations just happens to make finding this ratio much easier than trial and error. Think of gunpowder over the past two thousand years.

Answer 4

We balance the chemical equations to calculate the molecular mass .

Answer 5

You balance equations to show that the Law of Conservation of Mass is true, and it gives you an accurate of what happened in the reaction.

Answer 6

A chemical equation has to be equal. The use of balancing a chemical equation is to make it equal, because mass can not be created or destroyed.

Answer 7

We balance equations in chemistry to make the reactant and product have the same amount of atoms.

Answer 8

A chemical equation lets humans explain a chemical reaction. When the same reaction occurs repeatedly, the equation serves to remind us of what happened in the reaction.

Answer 9

to solve the eqution