Acid: Difference between revisions
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An acid has a value lower than 7. It is a substance that will react with water to produce H<sub>3</sub>O<sup>+</sup> and with a base to neutralize to | An acid has a value lower than 7. It is a substance that will react with water to produce H<sub>3</sub>O<sup>+</sup> and with a base to neutralize to water and a salt. On a universal indicator, strong acids show up as a red or dark orange colour and weaker acids show up as an orange or yellow colour.<br> | ||
=== '''Brønsted Lowry Acid''' === | === '''Brønsted Lowry Acid''' === | ||
A molecule that donates a Proton. | A molecule that donates a Proton. | ||
<sup></sup> | <sup></sup> | ||
Revision as of 17:38, 24 October 2013
An acid has a value lower than 7. It is a substance that will react with water to produce H3O+ and with a base to neutralize to water and a salt. On a universal indicator, strong acids show up as a red or dark orange colour and weaker acids show up as an orange or yellow colour.
Brønsted Lowry Acid
A molecule that donates a Proton.
Lewis Acid
A Molecule that can accept a pair of electrons.
Structure - ends with -COOH
Hydrochloric acid
HCl
H+ Cl-