Q:

What is acid made of?

A:

Quick Answer

Acids are made up of at least one hydrogen atom. Some examples of acid include inorganic substances known as mineral acids, which are sulfuric, nitric, hydrochloric and phosphoric acids. Acid is also made up of organic compounds belonging to the carboxylic acid, sulfonic acid and phenol groups.

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Full Answer

According to Encyclopedia Britannica, factors that identify an acid are a substance tasting sour in a water solution or changing the color of certain indicators, such as turning blue litmus paper red. Some substances that are acids, such as iron, react with metals to liberate hyrdrogen, react with bases to form salts or promote chemical reactions called acid catalysis.

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Related Questions

  • Q:

    Is acid bad for you?

    A:

    Acids are not inherently dangerous or bad for the health. Ascorbic acid, or vitamin C, is important in many body processes. Very strong acids, however, are dangerous and corrosive.

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  • Q:

    Is KH2PO4 an acid or a base?

    A:

    Monopotassium phosphate, with the chemical formula KH2PO4 or H2KO4P, is neither a base nor an acid but a salt. A salt, usually in crystalline form, is produced via an acid-base chemical reaction. Monopotassium phosphate is the neutralized product of phosphoric acid and potassium hydroxide.

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  • Q:

    Is HF an acid or a base?

    A:

    HF has a pKa value of 3.17, which indicates that it is a weak acid. It is the chemical symbol for hydrogen fluoride, which, when added to an aqueous solution, becomes hydrofluoric acid.

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  • Q:

    What is ascorbic acid?

    A:

    Ascorbic acid is a form of Vitamin C commonly found in fruits and vegetables. It is necessary for vital functions in the body and may be taken in several forms as a dietary supplement.

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