Chemistry, asked by chipity, 7 hours ago

Findout the oxidation number of the following elements
a) MnO2 - Mn
b)MgCl2 -Mg
c)KCrO3 -Cr
d)MgO -Mg
e) Al203- Al
f)NaCl- Na

Answers

Answered by priyanka18885

2

c)KCrO3 -Cr

Hope it's help you

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