What is the valency of Fe in Fe₂(SO₄)₃?
Answers
Answered by
4
valency :- capacity of any atom combined with any other atom is known as valency .
here , Fe2(SO4)3 oxidation state of Fe is +3 ,
Confirmation of Fe+3 = 1s^2, 2s^2, 2p^6 , 3s^2 , 3p^6 , 4s^0 , 3d^5
hence, here you can see number of electrons in outer subshell = 5
so, valency = 8 -5 = 3
hence, here valency of Fe = 3
here , Fe2(SO4)3 oxidation state of Fe is +3 ,
Confirmation of Fe+3 = 1s^2, 2s^2, 2p^6 , 3s^2 , 3p^6 , 4s^0 , 3d^5
hence, here you can see number of electrons in outer subshell = 5
so, valency = 8 -5 = 3
hence, here valency of Fe = 3
GovindKrishnan:
Thanks for helping! ☺
Answered by
6
Fe₂(SO₄)₃
Symbol Fe SO₄
Valency 3 2
When we criss cross these , we get the chemical formula as Fe₂(SO₄)₃
Valnecy is the combining capacity of an elemet .The combining capacity of Fe with So₄ is 3 .Thus , the valency of Fe in Fe₂(SO₄)₃ is 3.
Plz mark brainliest ......
Symbol Fe SO₄
Valency 3 2
When we criss cross these , we get the chemical formula as Fe₂(SO₄)₃
Valnecy is the combining capacity of an elemet .The combining capacity of Fe with So₄ is 3 .Thus , the valency of Fe in Fe₂(SO₄)₃ is 3.
Plz mark brainliest ......
Thanks for helping! ☺
Similar questions