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Hydroxide and PH

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Hydroxide and PH

Hydroxide vs. PH

Hydroxide is a diatomic anion with chemical formula OH−. In chemistry, pH is a logarithmic scale used to specify the acidity or basicity of an aqueous solution.

Similarities between Hydroxide and PH

Hydroxide and PH have 22 things in common (in Unionpedia): Acid, Acid dissociation constant, Acid strength, Amphoterism, Aqueous solution, Base (chemistry), Bicarbonate, Buffer solution, Carbon dioxide, Carbonic acid, Cologarithm, Concentration, Dissociation (chemistry), Enzyme, Fluoride, Hydronium, Ionic strength, Lewis acids and bases, Properties of water, Self-ionization of water, Sodium hydroxide, Thermodynamic activity.

Acid

An acid is a molecule or ion capable of donating a hydron (proton or hydrogen ion H+), or, alternatively, capable of forming a covalent bond with an electron pair (a Lewis acid).

Acid and Hydroxide · Acid and PH · See more »

Acid dissociation constant

An acid dissociation constant, Ka, (also known as acidity constant, or acid-ionization constant) is a quantitative measure of the strength of an acid in solution.

Acid dissociation constant and Hydroxide · Acid dissociation constant and PH · See more »

Acid strength

The strength of an acid refers to its ability or tendency to lose a proton (H+).

Acid strength and Hydroxide · Acid strength and PH · See more »

Amphoterism

In chemistry, an amphoteric compound is a molecule or ion that can react both as an acid as well as a base.

Amphoterism and Hydroxide · Amphoterism and PH · See more »

Aqueous solution

An aqueous solution is a solution in which the solvent is water.

Aqueous solution and Hydroxide · Aqueous solution and PH · See more »

Base (chemistry)

In chemistry, bases are substances that, in aqueous solution, release hydroxide (OH−) ions, are slippery to the touch, can taste bitter if an alkali, change the color of indicators (e.g., turn red litmus paper blue), react with acids to form salts, promote certain chemical reactions (base catalysis), accept protons from any proton donor, and/or contain completely or partially displaceable OH− ions.

Base (chemistry) and Hydroxide · Base (chemistry) and PH · See more »

Bicarbonate

In inorganic chemistry, bicarbonate (IUPAC-recommended nomenclature: hydrogencarbonate) is an intermediate form in the deprotonation of carbonic acid.

Bicarbonate and Hydroxide · Bicarbonate and PH · See more »

Buffer solution

A buffer solution (more precisely, pH buffer or hydrogen ion buffer) is an aqueous solution consisting of a mixture of a weak acid and its conjugate base, or vice versa.

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Carbon dioxide

Carbon dioxide (chemical formula) is a colorless gas with a density about 60% higher than that of dry air.

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Carbonic acid

Carbonic acid is a chemical compound with the chemical formula H2CO3 (equivalently OC(OH)2).

Carbonic acid and Hydroxide · Carbonic acid and PH · See more »

Cologarithm

In mathematics, the base-b cologarithm, sometimes shortened to colog, of a number is the base-b logarithm of the reciprocal of the number.

Cologarithm and Hydroxide · Cologarithm and PH · See more »

Concentration

In chemistry, concentration is the abundance of a constituent divided by the total volume of a mixture.

Concentration and Hydroxide · Concentration and PH · See more »

Dissociation (chemistry)

Dissociation in chemistry and biochemistry is a general process in which molecules (or ionic compounds such as salts, or complexes) separate or split into smaller particles such as atoms, ions or radicals, usually in a reversible manner.

Dissociation (chemistry) and Hydroxide · Dissociation (chemistry) and PH · See more »

Enzyme

Enzymes are macromolecular biological catalysts.

Enzyme and Hydroxide · Enzyme and PH · See more »

Fluoride

Fluoride.

Fluoride and Hydroxide · Fluoride and PH · See more »

Hydronium

In chemistry, hydronium is the common name for the aqueous cation, the type of oxonium ion produced by protonation of water.

Hydronium and Hydroxide · Hydronium and PH · See more »

Ionic strength

The concept of ionic strength was first introduced by Lewis and Randall in 1921 while describing the activity coefficients of strong electrolytes.

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Lewis acids and bases

A Lewis acid is a chemical species that contains an empty orbital which is capable of accepting an electron pair from a Lewis base to form a Lewis adduct.

Hydroxide and Lewis acids and bases · Lewis acids and bases and PH · See more »

Properties of water

Water is a polar inorganic compound that is at room temperature a tasteless and odorless liquid, which is nearly colorless apart from an inherent hint of blue. It is by far the most studied chemical compound and is described as the "universal solvent" and the "solvent of life". It is the most abundant substance on Earth and the only common substance to exist as a solid, liquid, and gas on Earth's surface. It is also the third most abundant molecule in the universe. Water molecules form hydrogen bonds with each other and are strongly polar. This polarity allows it to separate ions in salts and strongly bond to other polar substances such as alcohols and acids, thus dissolving them. Its hydrogen bonding causes its many unique properties, such as having a solid form less dense than its liquid form, a relatively high boiling point of 100 °C for its molar mass, and a high heat capacity. Water is amphoteric, meaning that it is both an acid and a base—it produces + and - ions by self-ionization.

Hydroxide and Properties of water · PH and Properties of water · See more »

Self-ionization of water

The self-ionization of water (also autoionization of water, and autodissociation of water) is an ionization reaction in pure water or in an aqueous solution, in which a water molecule, H2O, deprotonates (loses the nucleus of one of its hydrogen atoms) to become a hydroxide ion, OH−.

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Sodium hydroxide

Sodium hydroxide, also known as lye, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations and hydroxide anions. Sodium hydroxide is a highly caustic base and alkali that decomposes proteins at ordinary ambient temperatures and may cause severe chemical burns. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates NaOH·n. The monohydrate NaOH· crystallizes from water solutions between 12.3 and 61.8 °C. The commercially available "sodium hydroxide" is often this monohydrate, and published data may refer to it instead of the anhydrous compound. As one of the simplest hydroxides, it is frequently utilized alongside neutral water and acidic hydrochloric acid to demonstrate the pH scale to chemistry students. Sodium hydroxide is used in many industries: in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents, and as a drain cleaner. Worldwide production in 2004 was approximately 60 million tonnes, while demand was 51 million tonnes.

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Thermodynamic activity

In chemical thermodynamics, activity (symbol) is a measure of the "effective concentration" of a species in a mixture, in the sense that the species' chemical potential depends on the activity of a real solution in the same way that it would depend on concentration for an ideal solution.

Hydroxide and Thermodynamic activity · PH and Thermodynamic activity · See more »

The list above answers the following questions

Hydroxide and PH Comparison

Hydroxide has 204 relations, while PH has 138. As they have in common 22, the Jaccard index is 6.43% = 22 / (204 + 138).

References

This article shows the relationship between Hydroxide and PH. To access each article from which the information was extracted, please visit:

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