It can be either.
A solution with excess hydronium ions is one that is acidic, regardless of how strong the acid is.
base
acid
Hydronium Ions
No. pH is the negative logarithm of the concentration of the hydronium ion. Equal numbers of hydronium ions and hydroxyl ions occurrs only when a solution is neutral.
Their are hydroxyl ions not hydroxide ions. They are OH- . hydronium ions are H3O+ . Presence of hydroxyl ionsin a compound shows its basic nature whereas presence of hydronium ions in a compound shows its acidic nature .
As the concentration of hydronium ions (H+ ions) increases or as the concentration of hydroxyl ions (OH- ions) decreases, the pH of the solution decreases
By
Hydronium(H3O+) ions, which are formed when Hydrogen(H+) ions combine with water molecules.
If it is in water (supposedly meant by questioneer), the pH value is below 7.0, so it is an acid solution: more H+ than OH-
The chemical formula for hydronium is H3O+. It is formed when an extra proton (H+) attaches to a water molecule (H2O). Hydronium is an important species in acidic solutions.
Hydronium ions
Hydronium Ions
Acidity is produced by an excess of hydrogen ions (actually to be completely correct an excess of pi-hydronium ions) in a water solution. So, yes.
A mol of hydronium ions has 19,02322 grams.
When excess of hydrogen or hydronium ions are present in the solution , the solution will have pH less than 0. Phenolphthalein possesses dark orange color to the solution having pH less than 0. Hence, phenolphthalein will possess dark orange color in the presence of excess of hydrogen or hydronium ions.
No. pH is the negative logarithm of the concentration of the hydronium ion. Equal numbers of hydronium ions and hydroxyl ions occurrs only when a solution is neutral.
Their are hydroxyl ions not hydroxide ions. They are OH- . hydronium ions are H3O+ . Presence of hydroxyl ionsin a compound shows its basic nature whereas presence of hydronium ions in a compound shows its acidic nature .
As the concentration of hydronium ions (H+ ions) increases or as the concentration of hydroxyl ions (OH- ions) decreases, the pH of the solution decreases
Bases have zero moles of hydronium ions, so the answer would be zero or 0M.