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YES, it is correct.

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13y ago
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1mo ago

Yes, a hydroxide ion (OH-) contributes to an increase in pH above 7. It is a base that accepts a proton when dissolved in water, thereby increasing the concentration of hydroxide ions and raising the pH of the solution.

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Q: Does an hydroxide ion give a pH value of 7 or more?
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Related questions

What is the full form of pOH?

Power of Hydroxide (ion value)


What is the chemical formula of a hydroxide ion?

The hydroxide ion's chemical formula is [OH]-


Which chemicals contains hydroxide ion?

The hydroxide ion is -OH.


What ions are found in aluminum hydroxide?

Aluminum hydroxide contains the Al(III) ion and the hydroxide (OH-) ion.


Barium ion and hydroxide ion formula?

The formula for barium ion is Ba^2+ and the formula for hydroxide ion is OH^-. When they combine to form barium hydroxide, the formula is Ba(OH)2.


What is the spectator ion for beryllium hydroxide?

The spectator ion for beryllium hydroxide is the hydroxide ion (OH-). Beryllium (Be2+) is the main ion involved in the reaction, while the hydroxide ion remains unchanged and does not participate in the net ionic equation.


What is the symbol for hydroxide ion?

The symbol for hydroxide ion is OH-.


What happens to the hydronium ion concentration if you increase the hydroxide ion concentration?

If you increase the hydroxide ion concentration, the equilibrium will shift towards the formation of more water molecules. This will result in a decrease in the hydronium ion concentration.


What is the concentration of the hydroxide ion given that the concentration of the hydronium ion is 1.5x10-5M?

The concentration of the hydroxide ion can be determined using the ion product constant for water (Kw). Since water autoionizes to form equal concentrations of hydronium and hydroxide ions, if the hydronium ion concentration is 1.5x10-5 M, then the hydroxide ion concentration would also be 1.5x10-5 M.


Which ion is the only negative ion present in an aqueous solution of Arrhenius base?

The hydroxide ion (OH-) is the only negative ion present in an aqueous solution of an Arrhenius base.


What is left when water loses a hydrogen ion?

When water loses a hydrogen ion, it forms a hydroxide ion (OH-) because the remaining oxygen atom in water now has an extra electron. This hydroxide ion is a strongly basic species.


What kind of bond is hydroxide ion?

hydroxide is a polyatomic ion (OH[superscript -])