The number of molecules of the specific compound.
if you mean symbol equation its C6H1206
probably chemical reaction
The equation you provided seems to be a mix of chemical formulas and an arithmetic expression. If you're asking whether (2H_2 + 202 - 2H_{20}) is a valid chemical reaction or expression, it doesn't represent a standard chemical equation. For clarity, please provide more context or specify what you mean by the terms.
There are three common state symbols for chemical formulae. The first is (s) which is solid, the second is (g) which is gaseous, and the third is (aq) which denotes aqueous, or in a liquid solution.
For the reactants to be calculated into the products.
In science, a word equation is a way to represent a chemical reaction using the names of the chemicals involved. It is written in words rather than chemical symbols and formulas. Word equations help describe the reactants and products of a chemical reaction in a more understandable way.
In a chemical formula, the significance of subscripts is that it tells you how many atoms of a certain element are present in a structure.
The name of the arrow in a Chemical Equation is called the yield.
the little number means how many atoms are big number means how many of the whole compound there are
it means the compound is dissolved in water.
These are the starting substances, called reactants.
Equation neutralization refers to the process of balancing a chemical equation by ensuring that the number of each type of atom on both sides of the equation is equal. This is important in understanding chemical reactions and conserving mass.