Chemistry, asked by pihub12, 8 hours ago

(ii) Which transition metal/(s) of 3d series does not show variable oxidation state?
a. Min and Zn b. Cr and Cu
c. Sc, Cr and Zn d. Sc and Zn

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Answered by 18919

0

Answer:

Scandium (Z=21) does not exhibit variable oxidation states.

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