Question

chemical formula of aluminium is AL or AI​

Answer 1

Chemical formula of Aluminium is - Al

Answer 2

The chemical formula for aluminium is Al.

• The chemical formula of a compound is defined as the shortest notation of an element in one or two letters.
• The letters in the chemical formula are generally taken from the letters of the chemical name.
• Some of the elements like Sodium, Mercury, Tin have their symbols in Latin forms.
• Generally, the second letter in the chemical formula is in the small case. The first letter must be a capital letter. Example: The chemical formula of Magnesium is Mg. (The first letter is a capital letter and the second letter is small).
• Hence, The chemical formula of Aluminum is Al.

Therefore, the chemical formula of Aluminium is Al.