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Mass of 1 mole of AL2(SO4)3 =340g
By unitary method, we get 340g=1 mole
12g= 12/340 moles
1 mole contains 6.022*1023 atoms
12/340 moles contain 12/340*6.022*1023 atoms=21.25*1021 atoms.
Wiki User
∙ 14y ago
Wiki User
∙ 9y ago" al(po4)3 " as stated in this question is probably a misspelled formula for aluminum phosphate AlPO4.
Otherwise aluminum dihydrogen phosphate Al3(H2PO4) could possibly be meant by the questioner.
Please rephrase this question.
Add your answer:
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