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What is the molarity of Na plus ions in a 0.25 M solution of Na3PO4?
The molarity of Na+ ions in a 0.25 M solution of Na3PO4 is 0.75 M. This is because each formula unit of Na3PO4 dissociates into 3 Na+ ions in solution. Therefore, the concentration of Na+ ions is three times the molarity of the Na3PO4 solution.
Write the ions present in solution of Li2CO3.?
In a solution of Li2CO3, the ions present are lithium (Li+) and carbonate (CO3^2-).
Which is the solubility product expression for Na3PO4?
The solubility product expression for sodium phosphate (Na3PO4) is Ksp = [Na+]^3[PO4]^-3, where [Na+] and [PO4]^- are the concentrations of sodium ions and phosphate ions, respectively, in the solution.
What tests would you use to confirm the presence of Na3PO4?
Necessary tests:- identification of sodium (by flamephotometry by ex.)- identifcation of the ion phosphate (add ammonium molybdate to the acidified solution: a yellow color appear)
What is the simplest formula for a compound containing sodium and phosphate ions?
Sodium phosphate (Na3PO4).
How many moles of sodium ions are present in 2.50 L of 0.300 M Na3PO4?
There are 0.75 moles of sodium ions present in 2.50 L of 0.300 M Na3PO4. Each formula unit of Na3PO4 has 3 sodium ions. So, for every mole of Na3PO4, there are 3 moles of sodium ions. Calculating the moles of sodium ions: 2.5 L * 0.300 mol/L * 3 mol Na+ / 1 mol Na3PO4 = 0.75 moles of Na+.
What is the molarity of Na plus ions in a 0.25 M solution of Na3PO4?
The molarity of Na+ ions in a 0.25 M solution of Na3PO4 is 0.75 M. This is because each formula unit of Na3PO4 dissociates into 3 Na+ ions in solution. Therefore, the concentration of Na+ ions is three times the molarity of the Na3PO4 solution.
Write the ions present in solution of Li2CO3.?
In a solution of Li2CO3, the ions present are lithium (Li+) and carbonate (CO3^2-).
Which is the solubility product expression for Na3PO4?
The solubility product expression for sodium phosphate (Na3PO4) is Ksp = [Na+]^3[PO4]^-3, where [Na+] and [PO4]^- are the concentrations of sodium ions and phosphate ions, respectively, in the solution.
What tests would you use to confirm the presence of Na3PO4?
Necessary tests:- identification of sodium (by flamephotometry by ex.)- identifcation of the ion phosphate (add ammonium molybdate to the acidified solution: a yellow color appear)
What is the simplest formula for a compound containing sodium and phosphate ions?
Sodium phosphate (Na3PO4).
What is the concentration of sodium ions in 4.57 L of 2.35 M Na3PO4?
I suppose that a water solution of 2,35 M sodium triphosphate is not possible.
What does Na3PO4 change to when dissolved in H2O?
IT GIVES Na+(ion) and PO4-3 IONS WHEN DISSOVED IN WATER .
What ions are present in a solution of nitric acid?
In a solution of nitric acid (HNO3), the ions present are hydrogen ions (H+), nitrate ions (NO3-), and water molecules (H2O). The nitric acid dissociates in water to form these ions, with the hydrogen ions being responsible for the acidic properties of the solution.
What kind of salt is Na3PO4 neutral acidic or basic?
Na3PO4, also known as sodium phosphate, is a basic compound. When dissolved in water, it dissociates to release hydroxide ions (OH-) which makes the solution basic.
Is Na3PO4 acidic basic or neutral?
Sodium phosphate (Na3PO4) is a basic salt because it contains the conjugate base of a weak acid (phosphoric acid, H3PO4). When dissolved in water, it will form a basic solution due to the presence of hydroxide ions.
How many ions present in NaCl solution?
In a NaCl (sodium chloride) solution, there are two types of ions present: sodium ions (Na+) and chloride ions (Cl-). This is because when NaCl dissolves in water, it dissociates into these two ions, which are responsible for conducting electricity in the solution.
