Systematic tissue capillaries
bicarbonate ions
The highest pH value in a group of such values indicates that the greatest concentration of hydroxide ions is present in the substance with the highest pH. This is true because a higher pH indicates a lower concentration of hydrogen ions, and the product of the molar concentrations of hydrogen and hydroxide ions must always be 10-14 at standard temperature and pressure in a mixture that is mostly water.
false, it is carbonic acid and bicarbonate ions
Bases have a low concentration of hydrogen ions. In contrast, acids have a high concentration of hydrogen ions.
If the PH of lemon juice at 298 k is found to be 2.32, the concentration of H3O plus ions in the solution would be 0.5 M.
Please clarify the units of concentration of carbonate and bicarbonate. "mgl" is not a unit of concentration (it's not a unit of anything to my knowledge. To answer this question, you need the concentration of both ions. So either provide the amount of both ions AND the amount of water, or just specify the concentration (in unit of molarity, or moles per liter preferably).
Sodium bicarbonate is dissociated in ions in a water solution:NaHCO3 = Na+ + (HCO3)-
It would help if there were at least one item following!
bicarbonate ions
The chloroplast is the hydrogen ion concentration is highest in the spaces of its thylakoid membrane. The ions get pushed into these spaces during the transportation of electrons.
Bicarbonate
The element Sodium is found as ions in a compound in: * baking soda (Sodium bicarbonate), * baking powder (Sodium bicarbonate and Tartaric acid), and * salt (Sodium chloride).
The highest pH value in a group of such values indicates that the greatest concentration of hydroxide ions is present in the substance with the highest pH. This is true because a higher pH indicates a lower concentration of hydrogen ions, and the product of the molar concentrations of hydrogen and hydroxide ions must always be 10-14 at standard temperature and pressure in a mixture that is mostly water.
It is a salt composed of sodium ions and bicarbonate ions
Inorganic.
Concentration of hydrogen ions in a solution is called: Acid concentration and pH = - log10(hydrogen ions concentration, in mol/l)
Bases have a low concentration of hydrogen ions. In contrast, acids have a high concentration of hydrogen ions.