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DevinThe chemical formula for potassium heptaoxodichromate VI is K2Cr2O7. In this compound, potassium (K) is in its +1 oxidation state, while chromium (Cr) is in its +6 oxidation state. The subscript 2 after K and Cr indicates that there are two atoms of each element in the compound.
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What is the chemical formula for ammonium tetraoxosulphate vi?
it is same as ammonium sulphate, (NH4)2SO4
What is the formula for maganese VI iodide?
The chemical formula for manganese(IV) iodide is MnI4.
What is the chemical formula for MnN2?
HgNO3 The empirical formula of an ionic compound represents the lowest whole-number ratio of each ion. Note: Hg2(NO3)2 is mercury (I) nitrate. There is a mercury (II) nitrate compound with the formula Hg(NO3)2.
What is the name for the compound CaCrO4?
That would be chromium(II) sulfate, but really, chromium mostly exists as Cr(III) or Cr(VI), which would change the formula.
What is the formula for a sulphate VI ion?
The formula for a sulfate VI ion is SO4^2-. It consists of one sulfur atom bonded to four oxygen atoms, with a charge of 2- due to the presence of two additional electrons.
