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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.
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∙ 12y ago
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∙ 13y agowhat is the formula for chro,ium (III) sulfide
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∙ 7y agoThe formula for chromium(III) sulfide is Cr2S3.
Wiki User
∙ 13y agoCr2(SO4)3 x 12(H2O)
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∙ 7y agoCr2S3 is chromium(III) sulfide
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∙ 7y agoIt is Cr2S3.
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∙ 11y agoCr2S3
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∙ 12y agoCr2(SO4)3
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∙ 13y agoCr2S3
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∙ 13y agoCrS i think
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What is the name of the ionic compound Cr2S3?
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
What is the formula for aurous sulfide?
The chemical formula of gold(III) sulfide is Au2S3.
Formula of Nitrogen III sulfide?
n2s3
Chromium nitrate chemical formula?
Chromium(III) nitrate is Cr(NO3)3
WHAT IS Co2S3?
Co2S3 is the formula for cobalt (III) sulfide.
What is the chemical formula of chromium ( vi) sulfide?
CrS3 is the formula of chromium(VI) sulfide
Chromium iii oxide reacts with hydrogen sulfide h2s gas to form chromium iii sulfide and water how many grams of cr2o3 are required to produce 421 g of cr2s3?
7
What is formula for chromium sulfide?
Chromium VI sulphate Cr(SO4)3
Can you make chromium III sulfate from chromium III oxide?
No. CrS3 is chromium VI sulfide. Chromium III sulfate is Cr2(SO4)3
What is the name of the ionic compound Cr2S3?
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
What is the chemical formula for chromium phosphide?
Chromium(III) phosphide has the formula CrP.
What is the formula for chromium (III) fluoride?
the chemical formula for chromim(II) fluoride is CrF2
What is the formula for aurous sulfide?
The chemical formula of gold(III) sulfide is Au2S3.
What is chemical formula for chromium arsenate?
The chemical formula of chromium(III) arsenate is CrAsO4.
Formula of Nitrogen III sulfide?
n2s3
What is the chemical formula for chromium (111) sulfate?
The chemical formula for chromium (III) sulfate is Cr2(SO4)3.
Chromium nitrate chemical formula?
Chromium(III) nitrate is Cr(NO3)3
