All you will need for your final paper! This document includes the entire topic of Acids and Bases for Matric IEB. Some topics included in this document are a step-by-step- guide to titration, hydrolysis and other calculations, definitions, autoprotolysis, pH calculations, and much more. All work ...
Acids and Bases
Here isThe
where
A-Zyour
on acids
presentation
and bases
begins
, Acids
Lowry-Bronsted:
Acid = proton
DONOR
A Strong Acid is an acid that completely ionises in Arrhenious acid:
an aqueous solution substance producing
high concentration of
Strong acids include: HCl (Hydrochloric acid), H+ ions in solution
H2SO4 (Sulfuric acid) and HNO3 (Nitric acid)
A Weak Acid is an acid that partially ionises in an Monoprotic – donate 1
proton (H+), e.g HCl
aqueous solution Diprotic- donates
Weak acids include: HF (hydrofluoric acid), H 3PO4 2 proton, e.g H2SO4
Triprotic – donates
(phosphoric acid), H2SO3 (sulfurous acid), 3 protons, e.g H3PO4
(COOH)2 (oxalic acid), CH3COOH (ethanoic acid) Polyprotic – donates
and other carboxylic acids. more than 1 proton
, Concentrated vs dilute acids
Dilute Concentrated
An acid that has been mixed An acid that hasn't been
with water mixed with water. Acid in pure
form
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