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What volume of the stock solution (Part A) would contain the number of moles present in the diluted solution (Part B)?
mercerayzjahl
This depends on the dilution ratio.
Richie Adams
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If you took a solution of pH 5 and diluted it with water the pH number would be?
Diluting with water will make this solution more neutral, meaning it will slowly increase to 7, which is the pH value of pure water used for this dilution.
Is Ca a suspension solution mixture compound or element?
Ca is the chemical symbol for calcium, an element. It is an alkali metal with atomic number 20. ------------------------------------------- The above is true, however if the element Ca is present in a solution then it will be present as part of an Ionic compound in solution, note a solution is not a mixture, element or compound, it is a SOLUTION. An insoluble compound of Ca could be present in liquid, in which case you would have a suspension. A suspension is a mixture.
What are the number of electrons present in a neutral barium atom?
The barium atom (neutral) contain 56 electrons.
Is a suspension a mixture or a compound?
Ca is the chemical symbol for calcium, an element. It is an alkali metal with atomic number 20. ------------------------------------------- The above is true, however if the element Ca is present in a solution then it will be present as part of an Ionic compound in solution, note a solution is not a mixture, element or compound, it is a SOLUTION. An insoluble compound of Ca could be present in liquid, in which case you would have a suspension. A suspension is a mixture.
Does pH measure the total number of acid molecules in a solution?
No.pH measures the total number of hydronium ions or H+ ions present in an acid and the strength of that acid
What volume of the stock solution (Part A) would contain the number of moles present in the diluted solution (Part B)?
This depends on the dilution ratio.
When a solution is diluted does it change the number of moles dissolved?
The number of moles of a solute will not change as a solution is diluted, however, the concentration of the solute will decrease. If you were to evaporate the water from the diluted solution, you would have the same number of moles of solute as when you started. You can test this by comparing the mass of the solute before producing the solution to the mass of the solute after the solution was diluted. The two masses should be the same.
What property of a solution remains the same after it is diluted?
The number of moles of solute will not change. Too, the molarity of the solution decreases.
Looking for the corrosive solution containing the element number 8?
The element with atomic number 8 is oxygen; a bigger challenge would be to find a corrosive solution that does not contain it, since it's present in most acids and all hydroxides.
If you took a solution of pH 5 and diluted it with water the pH number would be?
Diluting with water will make this solution more neutral, meaning it will slowly increase to 7, which is the pH value of pure water used for this dilution.
What is what is produced by meiosis?
Cells that contain half of the number of chromosomes present in the parent cell.
What would happen if ph5 was diluted by water?
The ph is a measure of the H+ve ion in the solution, the lesser the ph number means higher acidic the solution is where as the higher ph number means more of basic solution. If you add water to a solution with ph5 it will be introduced with more oh OH-ve ion which will make it first neutral(ph=7) or even basic in nature.
How many grams of sodium hydroxide are present in 675 mL of a 0.500M solution?
avagadro number
Is Ca a suspension solution mixture compound or element?
Ca is the chemical symbol for calcium, an element. It is an alkali metal with atomic number 20. ------------------------------------------- The above is true, however if the element Ca is present in a solution then it will be present as part of an Ionic compound in solution, note a solution is not a mixture, element or compound, it is a SOLUTION. An insoluble compound of Ca could be present in liquid, in which case you would have a suspension. A suspension is a mixture.
What is the total number of different elements present inNH4NO3?
Ammonium nitrate contain 3 chemical elements.
What are the number of electrons present in a neutral barium atom?
The barium atom (neutral) contain 56 electrons.
Is a suspension a mixture or a compound?
Ca is the chemical symbol for calcium, an element. It is an alkali metal with atomic number 20. ------------------------------------------- The above is true, however if the element Ca is present in a solution then it will be present as part of an Ionic compound in solution, note a solution is not a mixture, element or compound, it is a SOLUTION. An insoluble compound of Ca could be present in liquid, in which case you would have a suspension. A suspension is a mixture.
