One common method is to write the chemical formulas of reactants on the left side of an arrow and the products on the right side. For example, the reaction between hydrogen gas (H2) and oxygen gas (O2) to form water (H2O) can be written as: 2H2 + O2 → 2H2O. The numbers in front of the formulas represent the balanced coefficients in the reaction.
when you eat wheatabix and jelly babies, they mix and explode to make a chemical reaction.
You think probable to a chemical decomposition reaction.
Energy that starts a chemical reaction is called activation energy
catalyst
This is a decomposition reaction.
These chemicals are called reactants.
no a catalyst starts the reaction
A chemical reaction starts with reactants and results in products.
speeds it up or starts it
It is both mechanical and chemical.
· carbon · chemical reaction · chlorine