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No. CrS3 is chromium VI sulfide. Chromium III sulfate is Cr2(SO4)3
Cobalt (III) Sulfide
Ni2S3
Cr2O3 is, Chromium (III) oxide or simply Chromium oxide.
Chromium III is Cr3+. The roman numeral tells you the charge. Sulfide is S2-. You can figure this out from the periodic table. Sulfur needs two electrons to be like Argon, the next noble gas. When they form a compound, they combine in a ratio such that the total positive charge balances the total negative charge. 2 Cr3+ ions have a total charge of +6. 3 S2- ions have a total charge of -6. So the formula is Cr2S3.
That would be chromium(II) sulfate, but really, chromium mostly exists as Cr(III) or Cr(VI), which would change the formula.
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No. CrS3 is chromium VI sulfide. Chromium III sulfate is Cr2(SO4)3
Cr2S3 can be broken down. You know that when combined, the charges will flip and go to subscript. That means that it broken down, it is Cr^3 x S^2. Cr^3 is the transition metal, Chromium III. The S stand for Sulfur. So the answer is Chromium (III) Sulfide
Chromium(III) phosphide has the formula CrP.
the chemical formula for chromim(II) fluoride is CrF2
The chemical formula of gold(III) sulfide is Au2S3.
The chemical formula of chromium(III) arsenate is CrAsO4.
n2s3
The chemical formula for chromium (III) sulfate is Cr2(SO4)3.
Chromium(III) nitrate is Cr(NO3)3