How many oxygen atoms are in 10 formula units of AI2(SO4)3

Chemistry

2 answers:

Alisiya [41]4 years ago

3 0

<em>Answer:</em>

120 Oxygen atoms

<em>Data given</em>

Formula unit of AL2(SO4)3 =10
1 formula unit of AL2(SO4)3 contain oxygen atoms = 12
10 formula unit of AL2(SO4)3 contain oxygen atoms = 12 × 10
1 formula unit of AL2(SO4)3 contain oxygen atoms = 120

netineya [11]4 years ago

3 0

there are 120! because:

04 multiplied by 3 to make 12,

and since there are 10 units,

you multiply 12 by 10,

you get 120 oxygen atoms!

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