1
Q
what can strong acids do
A
fully ionise (completely dissociate)
2
Q
give an equation to show a strong acid
A
HCl –> H(+) + Cl(-)
3
Q
define concentrated acid
A
contain a high population of H+ ions in a given volume
4
Q
define dilute acid
A
contain a low population of H+ ions in a given volume
5
Q
what happens to weak acids
A
do not fully dissociate
6
Q
what do alkalis release
A
release OH- ions
7
Q
what happens when an acid and base react
A
produce salt and water
8
Q
define acid
A
proton donor/ releases H+ ions in aqueous solutions
9
Q
define alkali
A
releases OH- ions in aqueous solution
10
Q
define base
A
accepts H+ ions
Chemistry
flashcards
Decks in class (24)
# Cards
-
Intermolecular forces/ electronegativity24
-
Shapes of molecules/covalent bonding27
-
Electron configuration/shells22
-
Oxidation numbers/redox reactions14
-
Acids10
-
Atomic structure4
-
Moles28
-
organic chemistry74
-
Module 378
-
Module 4: Mass Spectrometry + Infrared Spectroscopy31
-
Module 4: Environmental concerns9
-
Chromatography and Spectroscopy (Carbon-13 and hydrogen)28
-
Module 6: Benzene and Phenol38
-
Module 5: Redox + electrode potentials44
-
Module 5: Transition Elements11
-
Chapter 5 Enthalpy and Entropy32
-
Module 5: rates35
-
Ligand Substitution: Colour Changes And Reactions35
-
Carbonyls, carboxylic acids, esters and other acyl groups40
-
Equilibrium17
-
Acids, Bases and pH36
-
Buffers and Neutralisation30
-
Amines, amino acids, and polymers36
-
Reaction Pathways31
