How many moles of oxygen atoms are there in 0.500mol of hydrated iron(II) ammonium sulfate, (NH4)2Fe(SO4)2•6H2O(s)?
回答 (3)
2018-04-15 5:34 pm
✔ 最佳答案
1 mol (NH4)2Fe(SO4)2.6H2O contains : in (SO4)2 = 8 mol O atoms
in 6H2O = 6 mol O atoms
Total = 14 mol O atoms in 1 mol (NH4)2Fe(SO4)2.6H2O
\Therefore 0.500 mol (NH4)2Fe(SO4)2.6H2O contains 7.00 mol O atoms.
2018-04-16 1:21 am
3 moles
2018-04-15 7:34 pm
this compound has 14 oxygen atoms
1 mole of compound would have 14 moles of oxygen
0.5 moles of compound will have 14 x 0.5 moles of oxygen
1 mole of compound would have 14 moles of oxygen
0.5 moles of compound will have 14 x 0.5 moles of oxygen
收錄日期: 2021-04-24 01:00:39
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https://hk.answers.yahoo.com/question/index?qid=20180415092529AAg91Lv