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What color is Silver chromate dissolved in water?
The chromate ion (CrO4-2) has yellow colour so all the chromate compounds including silver chromate is yellow in colour.
What is the compound name for Ag2Cr2O7?
Silver Chromate Ag=Silver CrO4= Chromate(a polyatomic ion)
What are the components of silver chromate?
2 atoms of Silver(Ag), 1 of Chromium(Cr) and 4 of Oxygen(O)
How many moles of silver chromate (Ag2CrO4) will be produced from 4 mol of silver nitrate (AgNO3)?
Since silver chromate has a 1:1 molar ratio with silver nitrate, 4 moles of silver nitrate will produce 4 moles of silver chromate.
What precipitates out in this reaction of sodium chromate and silver nitrate?
In this reaction, the precipitate formed would be silver chromate due to the double displacement reaction between sodium chromate (Na2CrO4) and silver nitrate (AgNO3). Silver chromate is insoluble in water, so it will precipitate out of the solution as a solid, appearing as a yellow precipitate.
What color is Silver chromate dissolved in water?
The chromate ion (CrO4-2) has yellow colour so all the chromate compounds including silver chromate is yellow in colour.
What color is Ag2CrO4?
Silver chromate has a brown red colour
What is the formula of silver chromate?
The chemical formula of silver chromate is Ag2CrO4.
What is the compound name for Ag2Cr2O7?
Silver Chromate Ag=Silver CrO4= Chromate(a polyatomic ion)
What is barium nitrate plus silver chromate?
Silver chromate is not soluble in water.
What is chemical formula for silver chromate?
The chemical formula for silver chromate is Ag2CrO4.
What are the components of silver chromate?
2 atoms of Silver(Ag), 1 of Chromium(Cr) and 4 of Oxygen(O)
What is the color of lead chromate?
Lead chromate is typically yellow in color.
Why is potassium chromate indicater used in silver nitrate titration determining in water chloride?
At the end point, so after all Cl- has reacted with Ag+, a brown-red precipitate of silver chromate (Ag2CrO4), is formed. (Argentometric indicator)Description:The solubility of silver chromate is slightly higher than that of silver chloride. So, in a mixture of both ions silver chloride will be formed. Only when no chloride is left silver chromate will be formed and precipitated out.Prior to the endpoint the solution has a milky lemon yellow appearance, due to the color of the chromate ion and the precipitate of silver chloride already formed.When approaching the endpoint, additions of silver nitrate lead to steadily slower disappearing red colorations. When the red brownish color remains (with grayish spots of silver chloride in it) the endpoint of titration is reached. (wikipedia)
How many moles of silver chromate (Ag2CrO4) will be produced from 4 mol of silver nitrate (AgNO3)?
Since silver chromate has a 1:1 molar ratio with silver nitrate, 4 moles of silver nitrate will produce 4 moles of silver chromate.
What is the color of the chromate ion?
The chromate ion (CrO4^2-) is yellow in color.
How many moles of silver chromate will be formed when a silver nitrate solution of known concentration is added to a specified volume of potassium chromate solution of the same concentration?
The number of moles of silver chromate formed will depend on the stoichiometry of the reaction between silver nitrate and potassium chromate. You need to know the balanced chemical equation, as well as the exact volumes and concentrations of the silver nitrate and potassium chromate solutions to calculate the number of moles of silver chromate formed.
