A base
base
No, it's a base
magnesium hydroxide
The answer is: They increase the concentration of hydroxide ions in aqueous solution.
Basic solutions are solutions that have more than a 1E-7 concentration of hydroxide ion. Thus, solutions with "extra" hydroxide ions are basic. On the other hand, solutions with extra hydrogen (hydronium) ions are acidic.
base
No, it's a base
magnesium hydroxide
The answer is: They increase the concentration of hydroxide ions in aqueous solution.
Basic solutions are solutions that have more than a 1E-7 concentration of hydroxide ion. Thus, solutions with "extra" hydroxide ions are basic. On the other hand, solutions with extra hydrogen (hydronium) ions are acidic.
Hydrogen ions, Hydroxide ions, and corresponding salts
contains hydroxide ions.
acidic
We can not answer this question with out more " the following".
Water (H2O)
The concentrations of hydronium and hydroxide ions are equal
A base does this. The hydroxide (OH-) ion appears in solution. An acid produces hydrogen (or hydronium) ions in solution, and not hydroxide ions.