Chemistry
Chemistry, 28.11.2021 06:50, jeremiaht7

9. Equations for reactions of iron and iron compounds are shown. Fe + 2HCl β†’ FeCl2 + H2
2FeCl2 + Cl2 β†’ 2FeCl3
FeSO4 + Mg + Fe + MgSO4
FeSO4 + 2NaOH β†’ Fe(OH)2 + Na2SO4
How many of these are redox reactions?
A 1
B 2
Π‘ 3
D 4

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9. Equations for reactions of iron and iron compounds are shown. Fe + 2HCl β†’ FeCl2 + H2
2FeC...

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