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The presence of hydrogen ions (H+) in a substance causes it to be acidic. In an aqueous solution, hydrogen ions are responsible for the characteristic sour taste and ability to react with bases.

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1y ago

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An acid is a substance that tastes sour reacts with metals and carbonates and what?

Also an inorganic acid contain the ion H+ and an organic acid the ion (COOH).


What is a substance that yields a hydrogen ion when placed in a water solution called?

This substance is an acid.


What is the acid pairs type of substance it donates?

An acid donates a hydrogen ion (H+).


What is a substance that can release a H ion when dissolved in water?

An acid.


What is a substance which yields an anion plus a hydrogen ion is a?

The definition given in the question is that of a traditional acid.


What is any substance which yields a hydrogen ion when placed in water solution is called?

An acidic substance.


Is nitric acid a positive or negative ion?

Neither. No substance on its own on is an ion. Nitric acid is electrically neutral. When dissolved in water, nitric acid breaks apart, releasing both positive hydronium ions and negative nitrate ions.


What is a substance madse from an acid and base?

A substance made from the reaction of an acid and a base is called a salt. In this type of reaction, the hydrogen ion from the acid combines with the hydroxide ion from the base to form water, while the remaining ions combine to form the salt.


What are Monoprotic acid?

An acid is a substance that will release hydrogen ions (H+) to water or to bases. A monoprotic acid is an acid that has only one hydrogen ion to release per molecule.


What is a substance which acts as both an acid and a base?

A substance that can act as both an acid and a base is called amphoteric. This means it can either donate or accept a proton, depending on the reaction conditions. Water is a common example of an amphoteric substance.


What substance yields a hydrogen ion when placed in a water solution?

An acid is a substance that yields a hydrogen ion (H+) when placed in a water solution. Acids increase the concentration of hydrogen ions in a solution, leading to a decrease in pH. Examples of common acids include hydrochloric acid (HCl) and acetic acid (CH3COOH).


What kind of substance accepts an electron pair hydroxide ion alkali base acid?

A Lewis acid accepts an electron pair.