aluminum chloride Mai aluminum kitna hai.??????
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aluminum chloride Mai aluminum kitna hai.??????
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One aluminium atom
Explanation:
Aluminium chloride is the base component in the formation of most of the antiperspirants which is an ionic salt.
It contains one aluminium ion and three chloride ions.
Aluminium has a +3 valency due to three chlorides ions which possess -3 valency.
This bond is established when aluminium shares his three outermost electrons to three of the electron deficient chloride ions.
The percentage of Aluminium in aluminium chloride is 20.225 %.
- One mole of aluminium chloride (AlCl3) molecules contain one mole of aluminium (Al) atoms.
- We know that:
The molar mass of AlCl3 = 133.5 gm
The molar mass of Al = 27 gm
- The percentage of Al = (27 / 133.5) × 100
⇒ The percentage of Al = 20.225 %
- So, the percentage of Aluminium in aluminium chloride is 20.225 %.