CHEM102 Lecture Notes - Lecture 8: Lone Pair, Conjugate Acid

34 views1 pages
24 Sep 2017
Department
Course
Professor
kathanjani01 and 38922 others unlocked
CHEM102 Full Course Notes
32
CHEM102 Full Course Notes
Verified Note
32 documents

Document Summary

Chem 102 / 105 general chemistry lecture notes. Br nsted-lowry definitions: an acid-base reaction is a proton transfer process. Acid: proton (h+, h3o+) donor during acid-base reaction. An acid must therefore contain h in its formula. Hence, a base must contain lone pair of electrons in formula so to form a bond with the hydrogen ion. Hcl (aq) + h2o (l) (cid:1) h3o+ (aq) + cl- (aq) + (aq) + oh- (aq) (cid:1) nh3 (aq) + h2o (l) nh4. +, the product from nh3 becomes an acid and oh-, the product from h2o.