3 Pipe question
(ie under construction...) 1. Experimental Chem 2. Particle Nature. Ie Physic's Kinetic Model 3. Mole Concept 4. Electrolysis 5. Chemical Energy 6. Chemical Reactions 7. Acid Bases Salt 8. Periodic Table 9. Metal 10. Air 11. Organic Chem |
Page Name: Acid Bases, Oxides
Mnemonics Weapons List
1. 3 reactions of acids (carbonate, bases, reactive metals, ) Man who Pour acid at ladies: C B M 2. Water helps acid and base dissociate into H+ and OH- ions. 3. H+ ions cause acidity 4. -OH ions cause alkalinity 5. 3 reactions of alkali (acid, ammonium salt, reactive metals) alkali soap opera: artistic musical actor 6. Concentration vs Strength (ability to dissociate) 7. NH3 gas is alkaline ph>7 8. Metal Oxide = acid Non metal oxide = base LAZy= amphoteric Hydrogen & CO are neutral. 9. Chlorine and sulphur dioxide are bleaching agents SO2 reducing agents as it reduce others. Cl oxidising agent as it oxidise others. |