No, a hydroxyl ion (OH-) is a negative ion. It is composed of one oxygen atom and one hydrogen atom and carries a negative charge due to the extra electron.
2 answers
Hydroxyl ions form when a water molecule loses a hydrogen ion (H+) and gains an electron, resulting in an OH- ion. This process is also known as dissociation or ionization of water. The presence of hydroxyl ions contributes to the basicity of a solution.
2 answers
Bases releases hydroxyl ions in a solution.
1 answer
the hydroxyl ion (OH-) and the metal ion (Na+, Ca+, K+, etc.)
1 answer
The chemical formula for the hydroxide ion is OH-.
2 answers
http://www.vivo.colostate.edu/hbooks/pathphys/misc_topics/radicals.html
1 answer
The negative ion is the hydroxyl group (OH)-.
1 answer
A hydroxyl ion (OH-) is a negatively charged molecule consisting of an oxygen atom and a hydrogen atom bonded together. It is a stable species. On the other hand, a hydroxyl free radical (OH•) is a highly reactive molecule with an unpaired electron. It is an unstable species and can participate in chemical reactions to stabilize itself.
3 answers
This substance is a base.
1 answer
When KOH is placed in water, it ionizes to K+ and OH-, so the polyatomic ion is the OH- (hydroxyl anion).
1 answer
Hydroxyl ions, also written as OH-, are found in bases. Bases are substances that release hydroxide ions (OH-) when dissolved in water, contributing to their alkaline properties.
2 answers
A substance that yields an anion plus the hydroxyl ion in water is a strong base. Examples include sodium hydroxide (NaOH) and potassium hydroxide (KOH) which dissociate completely in water to produce hydroxide ions.
2 answers
A compound containing a hydroxyl group (-OH) would be expected to show an intense IR absorption at 3300 cm-1 due to the stretching vibration of the O-H bond. Examples of compounds with a hydroxyl group include alcohols and carboxylic acids.
1 answer
A hydroxyl compound is a type of organic compound that contains a hydroxyl functional group (-OH) bound to a carbon. This functional group is made up of one oxygen and one hydrogen atom bonded together, and gives these compounds their characteristic properties, like being polar and capable of forming hydrogen bonds. Examples of hydroxyl compounds include alcohols such as ethanol and methanol.
3 answers
OH- (note the negative charge) is the hydroxide ion. This ion consists of a deprotonated water molecule; it acts as a base.
OH (typically denoted ROH) can also denote a hydroxyl group, which is a common functional group in organic chemistry. For example MeOH is methanol, CH3OH.
6 answers
Copper hydroxide is an ionic compound. Although, it has covalent bonds in the hydroxyl ion itself.
1 answer
Hydroxyl is a functional group consisting of an oxygen and a hydrogen atom bonded to a carbon atom in an organic compound, while hydroxide is a negatively charged ion consisting of an oxygen and a hydrogen atom bonded together.
1 answer
A hydroxyl group directly linked to a benzene ring forms a phenol compound. Phenol is an aromatic compound that is characterized by its unique properties, such as its ability to donate a hydrogen ion due to the presence of the hydroxyl group. Some common examples of phenols include carbolic acid and tyrosine.
1 answer
Acids receive electron. Alkalis donate.
Acids donate hydrogen ion in solution. Alkalis donate hydroxyl ion in solution.
Alkalis donate lone pair electrons.
1 answer
Ammonia is an aquous solution of NH3, which is a basic molecule that partially will take one proton from H2O (water) and to produce NH4+ ion and leaving a hydroxyl ion OH- , which makes the solution basic
1 answer
George William Beste has written:
'Rate and mechanism in the reactions of benzyl chloride with water, hydroxyl ion, and acetate ion' -- subject(s): Benzyl chloride, Chemical reactions
1 answer
The hydroxyl group, OH, is formed when an oxygen atom forms a single covalent bond with a hydrogen atom. This results in a molecule with a polar covalent bond where the oxygen atom has a partial negative charge and the hydrogen atom has a partial positive charge. This arrangement gives the hydroxyl group its characteristic properties and reactivity.
1 answer
The hydroxide (OH-) ion is responsible for the alkaline property of sodium hydroxide. When sodium hydroxide dissolves in water, it releases hydroxide ions, which react with water to form the hydroxide ion, increasing the concentration of hydroxide ions in solution and making it alkaline.
2 answers
Vinyl alcohol is acidic in nature because it has a proton on the hydroxyl group, which can be donated to a base. This proton can dissociate to form the vinyl alcoholate ion and a hydrogen ion in solution, contributing to its acidic properties.
1 answer
The hydroxide ion, OH-, is present in all basic solutions. It is responsible for the characteristic properties of basic solutions, such as a bitter taste, slippery feel, and ability to turn litmus paper blue.
7 answers
The color of coordination compounds is often due to the absorption of light by the metal ion in the complex. This absorption is a result of the interaction between the metal ion and ligands, which causes the energy levels of electrons in the metal to change. The specific color observed depends on the metal ion, ligands, and geometry of the complex.
2 answers
Water itself produces an extremely small amount of hydrogen and hydroxyl ions. As a result, distilled water has a natural pH of 7.
1 answer
The ion produced when any alkali metal is dissolved in water is the hydroxide ion (OH-). This reaction results in the formation of a strong base solution.
5 answers
The absorption spectra of phloroglucinol show peaks around 220-230 nm due to its aromatic structure containing benzene rings and hydroxyl groups. This compound absorbs light in the UV region and is commonly used in chemical analysis and spectrophotometry.
2 answers
The ion responsible for the blue color in many compounds is usually copper(II) ion (Cu2+). Copper(II) compounds often appear blue due to the absorption of certain wavelengths of light in the visible spectrum associated with the ion's electronic structure.
1 answer
The ion that imparts a deep purple color to an aqueous solution is likely the permanganate ion (MnO4-). Permanganate solutions are a vivid purple color due to the absorption of light in the visible spectrum.
2 answers
potassium ion and hydroxyl ion will be produced and solution is alkaline
4 answers
NaOH is a base. It is a strong base known as sodium hydroxide.
2 answers
The formula for ammonium ion is NH4+ and the formula for hydroxide ion is OH-.
6 answers
-OH is a functional group called hydroxyl group, commonly referred to as a radical in organic chemistry. It is not an ion because it does not carry a net positive or negative charge.
2 answers
The hydroxide ion (OH-) is commonly found in all alkali solutions. This ion contributes to the alkalinity of the solution by accepting protons (H+) to form water in neutralization reactions.
7 answers
The color of complex ions is caused by the absorption of light due to the splitting of the d-orbitals in the transition metals within the ion. This splitting results in different energy levels and leads to absorption of specific wavelengths of light, giving the complex ion its characteristic color.
2 answers
In a 0.0001 M solution of HCl, the concentration of the hydroxide ion (OH-) would be very small and close to zero because HCl is a strong acid that dissociates almost completely in water to form H+ ions and Cl- ions. Therefore, the concentration of hydroxide ions in this solution would be negligible.
2 answers