Strong Acids.pptx

Strong Acids

1. Strong Acid Presentation

2. Strong Acid: General Information Acid strength is the tendency of an acid, symbolised by the chemical formula HA, to dissociate into a proton, H and an anion, A The dissociation of a strong acid in solution is effectively complete, except in its most concentrated solutions. Examples of strong acids are hydrochloric acid, perchloric acid, nitric acid and sulfuric acid. A weak acid is only partially dissociated, with both the undissociated acid and its dissociation products being present, in solution, in equilibrium with each other. Acetic acid is an example of a weak acid. The strength of a weak acid is quantified by its acid dissociation constant, pK value. The strength of a weak organic acid may depend on substituent effects. The strength of an inorganic acid is dependent on the oxidation state for the atom to which the proton may be attached. Acid strength is solvent-dependent. For example, hydrogen chloride is a strong acid in aqueous solution, but is a weak acid when dissolved in glacial acetic acid. Strong Acid Presentation 2

3. Which is a strong acid? Strong acids consist of seven main acids – chloric acid, hydrobromic acid, hydrochloric acid, hydroiodic acid, nitric acid, perchloric acid, and sulfuric acid. These can completely dissociate in water, giving them the title of strong acid. Please note that the term strong has nothing to do with its acidic strength. Nov 11, 2021 - List of Top 7 Strong Acids | Turito US Blog - Find more here: https://www.turito.com/blog/one-on-one-online-tutoring/list-of-top-strong-acids Strong Acid Presentation 3

4. What is strong acid give example? Examples of Strong Acids HCl (hydrochloric acid) H 2 SO 4 (sulfuric acid) HNO 3 (nitric acid) HBr (hydrobromic acid) Nov 7, 2019 - Strong Acid Definition and Examples - ThoughtCo - Find more here: https://www.thoughtco.com/definition-of-strong-acid-604663 Strong Acid Presentation 4

5. What are the 6 strong acids? They are H2SO4 (or sulfuric acid), HI (hydrologic acid), HBr (hydrobromic acid), HNO3 (nitric acid), HCl (hydrochloric acid) and HClO4 (perchloric acid). The mnemonic that I can use to help you memorize these six strong acids is: So I Brought No Clean Clothes. You have SO for sulfuric acid. I for HI. - MCAT Mnemonics: Strong Acids - ProspectiveDoctor - Find more here: https://www.prospectivedoctor.com/mcat-mnemonics-strong-acids/ Strong Acid Presentation 5

6. What are the strong 7 acids? Hydrochloric acid. Nitric acid. Sulfuric acid. Hydrobromic acid. Chloric acid. Hydroiodic acid. Perchloric acid. - How Do You Remember The 7 Strong Acids? - BYJUS - Find more here: https://byjus.com/jee-questions/how-do-you-remember-the-7-strong-acids/ Strong Acid Presentation 6

7. Strong Acid: Interesting Facts Complete the slide based on the information from Wikipedia. Strong Acid Presentation 7

8. Thank You! If you have any questions, please feel free to ask