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What is the hydroxide-ion concentration of an aqueous solution having a pH of 4.72?
Wiki User
∙ 13y ago
[OH-] = 10-[14.0-pH] = 10-[14.0-4.72] = 10-9.28 = invlog(-9.28) = 5.25*10-10 mol/L
Wiki User
∙ 13y ago
Wiki User
∙ 14y agopoor-hydrogen ion acceptor
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Why aqueous copper sulphate solution conduct electricity but solid copper sulphate does not?
aqueous copper sulphate having high conductive hydroxide ions were as no in solid Copper sulphate.
How is a hypertonic solution different from a hypotonic solution?
Hypotonic solution has much less particles dissolved inside the solvent than there is in the cell floating in the mixture. A hypertonic solution has a greater concentration of particles dissolved in the solvent than inside the cell.
What is the total mass of solute in 1000 grams of solution having a concentration on 5 ppm?
.005 grams
Why only phenol dissolve in aqueous NaOH?
Phenol is not dissolved in a sodium hydroxide solution; having the characteristics of a weak acid phenol react with NaOH.
What is a hypotonic solution of NaCl?
a solution with a higher concentration of NaCl than water.
Is ammnia an acid or a base?
"Ammonia", NH3, is a fairly strong base having at 1M concentration in aqueous solution a pH of 11.6
Is an aqueous solution a system having a uniform composition and appearance?
Yes, an aqueous solution is a system having a uniform composition and appearance. If the solution is saturated, only the solution above the solid material will be uniform.
What term is descriptive of the solution with the higher solute concentration?
The solution having higher solute concentration is called solution with high osmotic pressure.
Having the same solute concentration as another solution?
Isotonic
Why aqueous copper sulphate solution conduct electricity but solid copper sulphate does not?
aqueous copper sulphate having high conductive hydroxide ions were as no in solid Copper sulphate.
How is a hypertonic solution different from a hypotonic solution?
Hypotonic solution has much less particles dissolved inside the solvent than there is in the cell floating in the mixture. A hypertonic solution has a greater concentration of particles dissolved in the solvent than inside the cell.
Is there alternatives to measure the electrical resistance of powder without having to compress them?
I am not 100% sure, but if you add the powder into a aqueous solution contaning electrolytes and compared the conductivity before and after you added the powder into the aqueous solution, it may display a difference in conductivity.
What should be hydrogen ion concentration of a solution having pH 11 state whether it is acidic or basic?
The hydrogen ion concentration having a PH of 11 is acidic.
Is water isotonic hypotonic or hypertonic?
Hypertonic solution is one which has higher osmotic concentration and less solvent concentration as compared to another solution. Hypotonic solution is one that possesses lower osmotic concentration and higher solvent concentration as compared to another solution. Isotonic solution is a solution that has same concentration, osmotic as well as solvent, as that of another solution . Pure water is hypotonic but water having salt is isotonic. So,water may be either isotonic or hypotonic
What is the difference between the hypotonic and hypertonic?
A hypertonic solution has more solutes than a cell, where the cell shrinks and possibly dies but a hypotonic solution, meanwhile, has less solutes than a cell where the cell expands and possibly bursts.
What is the total mass of solute in 1000 grams of solution having a concentration on 5 ppm?
.005 grams
Why only phenol dissolve in aqueous NaOH?
Phenol is not dissolved in a sodium hydroxide solution; having the characteristics of a weak acid phenol react with NaOH.
