0
That is,
Ag2CrO4
Ag + and CrO4 2-
come together to form Ag2CrO4
Silver chromate
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∙ 12y ago
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Is Pb(CrO4)2 a molecular compound?
No. It is an ionic compound composed of the lead IV cation (Pb4+) and the chromate anion (CrO4)2-.Pb4+ + 2(CrO4)2- --> Pb(CrO4)2
How many ions in silver chromate?
Two types: silver (Ag+) and chromate (CrO4-2) And within the formula (Ag2CrO4) there are two silver ions and one chromate ion for a total of three ions.
What is the formula for aluminum dichromate?
The molecular formula for Aluminum Chromate is Al2(CrO4)3
What are the oxidation numbers for CrO4-2?
Charge of CrO4 is -2
Ionic equation silver nitrate with potassium chromate?
The chemical equation is: 2 K+ + (CrO4)2-(aq) + 2 Ag+ + 2 [NO3]-(aq) --> Ag2CrO4(s) + 2 K+ + 2 [NO3]-(aq)
Write the solubility product expression for silver chromate.?
Ksp= [Ag]^2 [CrO4] / [Ag2CrO4]
What is the compound name for Ag2Cr2O7?
Silver Chromate Ag=Silver CrO4= Chromate(a polyatomic ion)
Is Pb(CrO4)2 a molecular compound?
No. It is an ionic compound composed of the lead IV cation (Pb4+) and the chromate anion (CrO4)2-.Pb4+ + 2(CrO4)2- --> Pb(CrO4)2
How many ions in silver chromate?
Two types: silver (Ag+) and chromate (CrO4-2) And within the formula (Ag2CrO4) there are two silver ions and one chromate ion for a total of three ions.
How many moles of chromate ions are present in a sample that contains 3.71 moles of iron-III- chromate Fe2-CrO4-3. Dashes are parentheses.?
Fe2(CrO4)3 3.71 moles Fe2(CrO4)3 (3 moles CrO4/1 mole Fe2(CrO4)3) = 11.1 moles of chromate
What is the formula for aluminum dichromate?
The molecular formula for Aluminum Chromate is Al2(CrO4)3
What are the oxidation numbers for CrO4-2?
Charge of CrO4 is -2
Ionic equation silver nitrate with potassium chromate?
The chemical equation is: 2 K+ + (CrO4)2-(aq) + 2 Ag+ + 2 [NO3]-(aq) --> Ag2CrO4(s) + 2 K+ + 2 [NO3]-(aq)
What is the mass for 0.92 mol aluminum chromate?
Al2(CrO4)3 0.92 moles Al2(CrO4)3 (374.98 grams/1 mole Al2(CrO4)3) = 345 grams Al2(CrO4)3 ( might call it 350 grams for sigi figi reasons )
Chromates (CrO4)?
insoluble
What is the symbol of chromate?
CrO4-2
What is the chemical formula for chromate?
CrO4-2
