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I NEED HELP FOR THIS PRODUCTS IN REACTION

Posted: Sun May 12, 2019 2:48 pm
by rafahzm
i dont speak english , but it is chemistry

FeSO4 + H2SO4 + KMnO4 + KSCN---> ???????


the reaction have a red colour very strong , i think have a Fe(SCN)3 beacouse this have a red colour, but i don know have more in this reaction

thank you

Posted: Wed May 22, 2019 11:12 pm
by ChenBeier
You are on the right track. You have to develop the redoxreaction between Fe-II and Permanganate first. This is shown very often already.

The Thiocyanate is only indicator for Fe-III