Carboxylic acids by https://padlet.com/14ebrett/84jbecthmxez Revision en-us 2018-05-14 10:37:26 UTC 2023-02-21 07:35:15 UTC hello@padlet.com 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260403066 2018-05-14 10:43:33 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260403066 mollybutler https://padlet.com/14ebrett/84jbecthmxez/wish/260403455 2018-05-14 10:45:11 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260403455 14tlemar_brown https://padlet.com/14ebrett/84jbecthmxez/wish/260404856 Carboxylic acids react with alcohols to make an ester]]> 2018-05-14 10:49:52 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260404856 mollybutler https://padlet.com/14ebrett/84jbecthmxez/wish/260404949  are in the -COOH functional group]]> 2018-05-14 10:50:11 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260404949 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260405066 2018-05-14 10:50:41 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260405066 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260405193 Carboxylic acids are organic compounds which are weak so acids]]> 2018-05-14 10:51:16 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260405193 14gcartwright https://padlet.com/14ebrett/84jbecthmxez/wish/260405217 Ethanoic acid + sodium carbonate -> sodium ethanoate + water + carbon dioxide ]]> 2018-05-14 10:51:22 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260405217 14tlemar_brown https://padlet.com/14ebrett/84jbecthmxez/wish/260405480 Carboxylic acids are organic compounds that are weak acid and contain -COOH functional group ]]> 2018-05-14 10:52:21 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260405480 Example symbol equation 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260405622 2CH3COOH(aq)+Na2CO3(s) -> 2CH3COONa(aq)+H2O(l)+CO2(g)]]> 2018-05-14 10:52:53 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260405622 mollybutler https://padlet.com/14ebrett/84jbecthmxez/wish/260405683 Example:]]> 2018-05-14 10:53:11 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260405683 mollybutler https://padlet.com/14ebrett/84jbecthmxez/wish/260406241 making carboxylic acids:
leaving wine open reacts with oxygen turning ethanol to ethanoic acid forming vinegar

]]> 2018-05-14 10:55:10 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260406241 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260407651 2018-05-14 10:57:52 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260407651 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260407882 An example of a carboxylic acid is ethanoic acid
CH3COOH]]> 2018-05-14 10:58:49 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260407882 14tlemar_brown https://padlet.com/14ebrett/84jbecthmxez/wish/260407932  They are weak acids because this functional group is only partly ionised in solution.]]> 2018-05-14 10:59:00 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260407932 14tlemar_brown https://padlet.com/14ebrett/84jbecthmxez/wish/260408457  The names of carboxylic acids end in ‘-oic acid’

Ethanoic acid]]> 2018-05-14 11:01:14 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260408457 14gcartwright https://padlet.com/14ebrett/84jbecthmxez/wish/260408638 Carboxylic Acid Video]]> 2018-05-14 11:02:14 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260408638 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260408693 2018-05-14 11:02:29 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260408693 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260409126 2018-05-14 11:04:40 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260409126 14gcartwright https://padlet.com/14ebrett/84jbecthmxez/wish/260409547  Uses:

  1. Manufacturing of soaps need higher fatty acids. Soaps are generally sodium or potassium salts of higher fatty acids such as stearic acid.
  2. Food industry uses many organic acids for the production of soft drinks, food products etc. For example, acetic acid is used in making vinegar. Sodium salts of organic acids find application in preservatives.
  3. In pharmaceutical industry organic acids are used in many drugs such as aspirin, phenacetin etc.
  4. Acetic acids are often used as a coagulant in the manufacturing of rubber.
  5. Organic acids find huge application in making dye stuff, perfumes and rayon.
]]> 2018-05-14 11:07:15 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260409547 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260410167 2018-05-14 11:10:22 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260410167 14gcartwright https://padlet.com/14ebrett/84jbecthmxez/wish/260410401 Another property of carboxylic acids is their boiling points tend to be higher than water. For instance, the boiling point of water is 100 degrees Celsius. Salicylic acid, a carboxylic acid, has a boiling point of 211 degrees Celsius - much higher than water.]]> 2018-05-14 11:11:42 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260410401 14ebrett https://padlet.com/14ebrett/84jbecthmxez/wish/260410591 2018-05-14 11:12:48 UTC https://padlet.com/14ebrett/84jbecthmxez/wish/260410591