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What is the symbol or formula including the charge for chromate ion?
The formula, including the charge, for a chromate ion is CrO4-1.
What is produced when ammonium and chromate ions form?
When ammonium and chromate ions form a reaction, ammonium chromate is produced. Ammonium chromate is a yellow-orange solid compound that is typically used in analytical chemistry and as a chemical reagent.
Chromate an anion or cation?
Chromate is an divalent anion with formula CrO4-2
What is the formula for tin (IV) chromate?
Sn(CrO4)2 Tin 4 means that the tin is a cation with a +4 charge. Chromate is a polyatomic ion with the formula (CrO4)-2. Since the tin ion has a +4 charge in this case, and the chromate ion has a -2 charge, there is a 1:2 ratio of tin ions to chromate ions.
What is the formula of Copper III Chromate?
The formula for Copper (II) Chromate is CuCrO4.The copper has a 2+ charge (Cu2+) and the chromate ion has a 2- charge ( (CrO4)2-).Since the charges balance each other out, therefore, we get CuCrO4.
What is the charge of chromate ion?
The charge is minus 2.
What is the symbol and charge for the ion chromate?
The formula for a chromate ion is CrO4-2, and its charge is -2.
What is the symbol or formula including the charge for chromate ion?
The formula, including the charge, for a chromate ion is CrO4-1.
What is the valency of chromate ion?
The valency of the chromate ion is 2-. This means that the chromate ion has a charge of -2.
What is produced when ammonium and chromate ions form?
When ammonium and chromate ions form a reaction, ammonium chromate is produced. Ammonium chromate is a yellow-orange solid compound that is typically used in analytical chemistry and as a chemical reagent.
Chromate an anion or cation?
Chromate is an divalent anion with formula CrO4-2
What is the ionic name of ZnCrO4?
Well you've got Zinc, Chrome and 4 Oxygen atoms in there so i would say.... Zinc Chromate
What is the formula for tin (IV) chromate?
Sn(CrO4)2 Tin 4 means that the tin is a cation with a +4 charge. Chromate is a polyatomic ion with the formula (CrO4)-2. Since the tin ion has a +4 charge in this case, and the chromate ion has a -2 charge, there is a 1:2 ratio of tin ions to chromate ions.
What is the chemical formula for chromate plus charge?
CrO4-2
What is Cr2CrO43?
Cr2CrO43 is not a correct chemical formula. If you meant Cr2(CrO4)3, it would indicate a compound with two chromium atoms and three chromate ions. Chromate ions have a charge of -2 each, so the compound would have a charge of 6- in total.
How do you write the ionic formula for nickel II chromate?
The ionic formula for nickel(II) chromate is NiCrO4. This is because nickel has a 2+ charge (from the Roman numeral II in its name), and chromate is a polyatomic ion with a 2- charge, so the formula is Ni2+ and CrO4^2-.
What is the formula of Copper III Chromate?
The formula for Copper (II) Chromate is CuCrO4.The copper has a 2+ charge (Cu2+) and the chromate ion has a 2- charge ( (CrO4)2-).Since the charges balance each other out, therefore, we get CuCrO4.
