chemical formula

ریشه

The word 'chemical' comes from the French word 'chimique', which originated from the Medieval Latin word 'chimicus', meaning 'of alchemy'. 'Formula' comes from the Latin word 'formula', meaning 'small form'.

مثال

• The chemical formula for water is H2O, indicating two hydrogen atoms and one oxygen atom.
• Methane's chemical formula is CH4, representing one carbon atom and four hydrogen atoms.
• Chemical formulas provide information about the types and ratios of atoms in a compound.