Chemistry, asked by Suryasena, 1 year ago

find the number of moles in 19g of AL2(CO3).(atomic mass unit Al =27 u, H = 1u, O=16 u and C = 12 u).

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Answered by Rishita1234

13

This is the solution for this

Attachments:

Answered by Manojbgs123

7

Al2(CO3)=27*2+(40+16*3)

54+88
=142u
19/142=find the answerr

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