What is the difference between word equation and chemical equation? Which one is more informative?

What is the difference between word equation and chemical equation? Wh

1.	What is the difference between word equation and chemical equation? Which one is more informative?
Answer» A word equation describes a chemical reaction using the names of chemicals only. For instance, the word equation for respiration is:glucose + oxygen => carbon dioxide + waterA formula equation is a visual representation of a reaction using chemical formulas. A chemical formula is an expression that states the number and types of atoms that make up any given molecule using the symbols for the elements and sub-scripted numbers.Chemical equation uses chemical formulae instead of names and is balanced. An example of this would be methane burning in oxygen:CH4 + 2O2 →CO2 + 2H2O