Basic Chemical Formulas along with some common full forms related to chemistry:
Basic Chemical Formula:
A chemical formula shows the elements in a compound and the number of atoms of each element. For example, H₂O is the chemical formula for water, meaning it has 2 hydrogen atoms and 1 oxygen atom. CO₂ is carbon dioxide, with 1 carbon atom and 2 oxygen atoms. Other common formulas include NaCl (salt), O₂ (oxygen gas), and CH₄ (methane). Chemical formulas help scientists understand the composition of substances.
Common Full Forms in Chemistry:
- H₂O – Water
- CO₂ – Carbon Dioxide
- NaCl – Sodium Chloride (Table Salt)
- O₂ – Oxygen
- HCl – Hydrochloric Acid
- NH₃ – Ammonia
- CH₄ – Methane