Skip to playerSkip to main contentSkip to footer
Syed Musa
  • 10 years ago
(a) *describe metals as a lattice of positive ions in a ‘sea of electrons’
(b) *relate the malleability of metals to their structure and the electrical conductivity of metals to the
mobility of the electrons in the structure

Category

📚
Learning

Recommended

2:25
Up next
Lecture - 5 Chemichal Test for water (Topic: 1 Section 1.3d)
Syed Musa
10 years ago
43:03
The Characteristic Prperties of Acid and Bases (Topic: 7 Section: 7.1 Part 1 of 2)
Syed Musa
10 years ago
29:41
Metals (Topic: 9 Part 2of 2)
Syed Musa
10 years ago
50:00
Metals (Topic: 9 Part 1 of 2)
Syed Musa
10 years ago
22:39
Reversible Reactions (Topic: 6 Section : 6.3 Part 2 of 2)
Syed Musa
10 years ago
5:39
Reversible Reactions (Topic: 6 Section : 6.3 Part 1 of 2)
Syed Musa
10 years ago
14:03
Atmosphere and Environment (Topic: 10)
Syed Musa
10 years ago
1:08
Fractional Distillation of Crude Oil (Topic: 1 Section : 1.1 Part 2 of 4)
Syed Musa
10 years ago
33:51
Electrolysis (Topic: 4 Part : 2 of 2)
Syed Musa
10 years ago
59:28
Electrolysis (Topic: 4 Part : 1 of 2)
Syed Musa
10 years ago
1:19
Bleaching Action of Sulfur Dioxide (Topic:7 Section: 7.4 Part 1 of 2)
Syed Musa
10 years ago
4:58
Contact Process (Topic:7 Section: 7.4 Part 1 of 2)
Syed Musa
10 years ago
9:01
Fractional Distillation of Liquid Air (Topic: 1 Section: 1.1 Part 3 of 4)
Syed Musa
10 years ago
1:58
Fractional Distillation of Fermented Liquor (Topic 1 Section: 1.1 Part 4 of 4)
Syed Musa
10 years ago
59:59
Formulae, Stoichiometry and the Mole Concept (Topic: 3 Part 2 of 2)
Syed Musa
10 years ago
59:59
Formulae, Stoichiometry and the Mole Concept (Topic: 3 Part 1 of 2)
Syed Musa
10 years ago
18:28
Organic Chemistry (Topic: 11 Part: 3 of 3)
Syed Musa
10 years ago
34:50
Organic Chemistry (Topic: 11 Part: 2 of 3)
Syed Musa
10 years ago
50:21
Organic Chemistry (Topic: 11 Part: 1 of 3)
Syed Musa
10 years ago
51:12
The Periodic Table (Topic: 8 Section: 8.1, 8.2 & 8.3)
Syed Musa
10 years ago
21:57
Properties and uses of Ammonia (Topic:7 Section: 7.3)
Syed Musa
10 years ago
48:07
Preperation of Salts (Topic: 7 Section: 7.2)
Syed Musa
10 years ago
38:57
Redox (Topic: 6 Section: 6.2)
Syed Musa
10 years ago
55:00
The Characteristic Prperties of Acid and Bases (Topic: 7 Section: 7.1 Part 1 of 2)
Syed Musa
10 years ago
0:51
Former Aide Claims She Was Asked to Make a ‘Hit List’ For Trump
Veuer
2 years ago