Zinc Dichromate is ZnCr2O7.3H2O ... that's 3 waters of hydration
The chemical formula of potassium dichromate is K2Cr2O7
The chemical formula for mercury(II) dichromate is HgCr2O7.
The chemical formula for sodium dichromate is Na2Cr2O7.
Formula: ZnCO3
Ammonium Dichromate: (NH4)2Cr2O7. The subscript on Ammonium (NH4) is 2.
The chemical formula for cesium dichromate is Cs2Cr2O7.
The chemical formula for titanium dichromate is Ti(Cr2O7)2.
The chemical formula of potassium dichromate is K2Cr2O7
The chemical formula for mercury(II) dichromate is HgCr2O7.
The chemical formula for potassium aluminum dichromate is KAl(SO4)2•12H2O.
The chemical formula (NH4)2Cr2O7 is for ammonium dichromate.
The formula for ammonium ion is NH4+ and for dichromate ion is Cr2O7^2-. When these two ions combine, the chemical formula for ammonium dichromate is (NH4)2Cr2O7.
It is Ferrous chromate or Iron (II) chromate .
The chemical formula for gallium dichromate is Ga2(Cr2O7)3.
SrCr2O7 is the chemical formula for strontium dichromate.
The chemical formula for sulfur is S and the chemical formula for zinc is Zn.
The chemical formula of francium dichromate is Fr2(Cr2O7)3.