Chemistry, asked by emankhalid1311, 9 months ago

Give the oxidation number of each kind of atom or ion. a. Sn c. S2- e. Se g. Sn4- b. K+ d. Fe3+ f. Mg2+ h. Br-

Answers

Answered by Ashimau

0

Answer:

Sn - +2+4

S2 - +4 in free state

Se-2

K+-0

sn4- - +2

Fe+3 -3

Mg+2 -0

Br- -0

Explanation:

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