Dr Stan Fowler
2.25K subscribers
2:46
How to explain how a catalyst works
Dr Stan Fowler
296 views • 3 years ago
3:05
How to explain how temperature, pressure and concentration affect the rate of a chemical reaction
Dr Stan Fowler
869 views • 3 years ago
2:32
What are the advantages of the different ways of making ethanol?
Dr Stan Fowler
109 views • 3 years ago
4:39
How do temperature and pressure affect a reversible reaction?
Dr Stan Fowler
1.4K views • 3 years ago
5:21
How to do a titration
Dr Stan Fowler
96 views • 3 years ago
4:03
How to read a burette
Dr Stan Fowler
44K views • 3 years ago
7:00
How to work out what ions there are in a compound (using chemical tests and flame tests)
Dr Stan Fowler
254 views • 3 years ago
4:59
How to calculate the water of crystalisation by titration
Dr Stan Fowler
1.6K views • 4 years ago
3:33
How to calculate the the concentration of bleach
Dr Stan Fowler
3.5K views • 4 years ago
3:50
How to calculate that percent of Cu in bronze or brass
Dr Stan Fowler
1.7K views • 4 years ago
3:09
How to calculate the percentage purity of an iron tablet
Dr Stan Fowler
3.4K views • 4 years ago
7:31
How to make a salt
Dr Stan Fowler
137 views • 4 years ago
6:13
How to tell if a compound is soluble
Dr Stan Fowler
34K views • 4 years ago
2:34
How to name alkenes
Dr Stan Fowler
188 views • 6 years ago
1:41
How to name straight chain alkanes
Dr Stan Fowler
276 views • 6 years ago
3:01
How to name esters
Dr Stan Fowler
23K views • 6 years ago
2:13
How to predict how alcohols are oxidised (GCSE)
Dr Stan Fowler
78 views • 6 years ago
2:45
How to work out the limiting reagent in a reaction
Dr Stan Fowler
125 views • 6 years ago
4:01
How to describe the difference between shells, sub shells and suborbitals
Dr Stan Fowler
329 views • 6 years ago
4:04
How to calculate the order of a reaction and the rate constant
Dr Stan Fowler
318 views • 6 years ago
3:47
How to use a Born Haber cycle to calculate lattice enthalpy
Dr Stan Fowler
9.5K views • 6 years ago
3:26
How to use the Gibbs reaction to calculate the temperature at which a reaction is feasible
Dr Stan Fowler
2.3K views • 6 years ago
4:24
How to use the Arrenhius equation to calculate A and Ea for a reaction
Dr Stan Fowler
80 views • 6 years ago
1:16
How to convert [H+] into pH and vice versa
Dr Stan Fowler
1.2K views • 6 years ago
3:32
How to calculate how much of a substance is made by electrolysis
Dr Stan Fowler
639 views • 6 years ago
2:31
How to calculate the HCO3-:H2CO3 buffer ratio in blood
Dr Stan Fowler
29K views • 6 years ago
5:09
How to calculate the pH of a buffer solution (H432 specimen paper)
Dr Stan Fowler
126 views • 6 years ago
2:12
How to explain why group 1 metals get more reactive as you go down the group
Dr Stan Fowler
20K views • 6 years ago
5:56
How to predict the products of electrolysis
Dr Stan Fowler
21K views • 6 years ago
2:31
How to calculate the pH of a buffer solution
Dr Stan Fowler
146 views • 6 years ago
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