Chemistry, asked by 8329717152, 1 year ago

number of oxidation Cr proper name

Answers

Answered by Anonymous
8
Well oxidation number of chromium can be

+2 , +3 , +6
Answered by SweetPoison07
0

Explanation:

the regions of the surface and atmosphere of the earth or another planet occupied by living organisms.

2.

an artificial structure enclosing a self-contained ecosystem or ecosystems.

"the elliptical domed biosphere is the largest single-span glasshouse in the world"

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