Question

what is different between fe2+ and fe3+ ?​

Answer 1

Answer:

Difference about Fe2+ and Fe3+ is the number of electrons, which in turn results in different properties . Fe2+, which is also known as ferrous, is pale green and turns violet when added to water. Fe3+, which is also known as ferric, is yellow-brown in solution. A ferric ion is only paramagnetic due to the presence of only one lone electron.

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Answer 2

Answer:Fe+2 is ferrous ion Fe+3 is ferric ion they are oxidation states of iron

Explanation

Transition elements generally exhibit more than one oxidation state