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There is no such thing as an "OH atom". OH- exists as a negative ion that can form crystalline structures with positive metal ions such as Li+ solutions of which are alkaline. The colour of these compounds depends on the metal, group 1 and 2 metals, to which OH usually coordinates are generally colourless. D block metals tend to form coloured compounds due to splitting in d-orbitals.
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What is the chemical formula of a hydroxide ion?
The hydroxide ion's chemical formula is [OH]-
What particle in Na-OH causes red litmus to turn blue?
It is the hydroxide ion (OH-) in sodium hydroxide (NaOH) that causes red litmus to turn blue. The hydroxide ion is a strong base and can accept protons from the acidic red litmus dye, resulting in a color change.
What ions are found in aluminum hydroxide?
Aluminum hydroxide contains the Al(III) ion and the hydroxide (OH-) ion.
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.
Barium ion and hydroxide ion formula?
Barium ion = Ba2+ Hydroxide ion = OH-
What ion is responsible for Make it basic sodium ion or hydroxide ion or hydrogen ion or water ion?
The hydroxide ion (OH-) is responsible for making a solution basic. It can combine with hydrogen ions (H+) to form water (H2O), reducing the concentration of free hydrogen ions and increasing the pH of the solution. Sodium ions (Na+) do not play a direct role in determining the pH of a solution.
Hydroxide ion has a charge of?
The hydroxide ion has a 1- charge.
Which chemicals contains hydroxide ion?
The hydroxide ion is -OH.
What is the chemical formula of a hydroxide ion?
The hydroxide ion's chemical formula is [OH]-
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 -])
What is the charge on hydroxide ion?
The charge on a hydroxide ion is -1.
What creates a hydroxide ion when it ionizes?
A hydroxide ion (OH-) is created when a water molecule (H2O) ionizes by losing a hydrogen ion (H+) to create a hydroxide ion and a hydronium ion (H3O+). This process can occur in aqueous solutions.
What is the formula for barium ion and hydroxide ion?
Barium ion = Ba2+ Hydroxide ion = OH- The compound they make is Barium hydroxide = Ba(OH)2which is a precipitate insoluble in water.
What does one hydrogen ion and one hydroxide ion make?
This combination produces water.Water molecules are consist of a hydrogen ion and a hydroxide ion. One hydrogen ion and one hydroxide ion combines to make a water mlecule.
