Chemistry, asked by Zainab123456, 9 months ago

Calculate the equivalent mass of Al in Al2O3 ?

Answers

Answered by varshasmily08

0

Answer:

27/3 =9

Explanation:

Answered by Vishal101100

0

Answer:

Equivalent mass(E) = Molecular mass/valency

Al2O3= 27×2+3×16 = 54+48 = 102

then E = 54/3 = 18

E = 18.

hope it helps.......

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