forms
A chemical equation is a shorthand description of a chemical reaction.
A chemical reaction can be represented by a chemical equation.
HNO2
There are lots of different types of plastics, the ones normally encounterd contain a polymer and additives so they are not pure substances and you cannot write a balanced chemical equation for combustion.
co2
forms
An emulsifier increases kinetic stability and stabilizes emulsion. However, there is not a chemical formula for an emulsifier as there are many types.
There has to be the same numbers and types of elements on both sides of the equation. This is accomplished by adding coefficients in front of the chemical formulas as needed. Never change a formula when balancing an equation.
A chemical equation is a shorthand description of a chemical reaction.
2PtO + 2H2O -> 2Pt(OH)4
A chemical reaction can be represented by a chemical equation.
HNO2
We see the chemical reaction but we write the chemical equation.
A chemical reaction is represented by a chemical equation.
The written statement that shows a chemical reaction is called an "equation". The representation of each reactant is called its chemical formula.
There is no chemical equation for argon. A chemical equation describes a process, not an element or compound. Argon does have a chemical symbol, which is Ar.