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What is oxidation no. of Cr in K2 Cr2 O7

+1 vote

asked Mar 9, 2019 in Chemistry by kratos

What is oxidation no. of Cr in K2 Cr2 O7

(A) +2

(B) +4

(C) +6

(D) +7

d-and f- block elements
cbse
organic compounds
jee
containing oxygen
inorganic chemistry
jee mains
class-12
qualitative analysis
alcohols phenols and ethers

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1 Answer

+1 vote

answered Feb 2, 2020 by kratos

Best answer

+6is oxidation no. of Cr in K2 Cr2 O7.

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