Dr de Bruin's Classroom
How does a fossil fuel power station work? join me tomorrow for some live revision before the exam
0:45
Dr de Bruin's Classroom
3.3.2 Alkanes Summary Video
19:27
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Equilibrium 4 - ICE table with K L M and N
3:24
Dr de Bruin's Classroom
What force is overcome when a substance melts?
0:42
Dr de Bruin's Classroom
2025 AQA GCSE Chemistry Paper 1: The extended "director's cut"
2:08:25
Dr de Bruin's Classroom
Where is the equation sheet for quantitative chemistry?
6:40
Dr de Bruin's Classroom
32 biggest mistakes in GCSE Chemistry Paper 1
6:02
Dr de Bruin's Classroom
Practise those tricky chemistry calculations ready for paper 1 on Monday #gcse #revision #exam
0:55
Dr de Bruin's Classroom
What are your final revision priorities for GCSE Chemistry Paper 1?
1:05
Dr de Bruin's Classroom
Revise the halogens for #gcse #chemistry with some exam questions #year11 #livestream
1:07
Dr de Bruin's Classroom
Describe and explain the reactivity of the halogens #gcse #chemistry #revision
0:55
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Alkanes 2 - Cracking, combustion and pollutants
4:03
Dr de Bruin's Classroom
AQA GCSE Chemistry (8462) Unit 8 Summary Video (Chemical Analysis)
36:01
Dr de Bruin's Classroom
A level Chemistry Exam Question Walk Through - Electrochemistry 2 - Reduction by reducing agents
8:12
Dr de Bruin's Classroom
3.3.6.1 Organic test tube reactions
6:18
Dr de Bruin's Classroom
DON'T MAKE THESE 30 MISTAKES IN GCSE BIOLOGY PAPER 1
5:57
Dr de Bruin's Classroom
2025 AQA GCSE Biology Paper 1: The final prep session
1:41:25
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 79 - Carbon and nitrogen cycles
2:27
Dr de Bruin's Classroom
Those #gcse #biology required practicals are worth 15% of the marks so don't leave them to chance
1:01
Dr de Bruin's Classroom
How confident are you with the mathematical requirements of GCSE Science? #revision #exams
2:01
Dr de Bruin's Classroom
Let's revise transport for unit 2 of #gcse #biology #paper1
0:46
Dr de Bruin's Classroom
How do you investigate the effect of light intensity on the rate of photosynthesis? #gcse #biology
2:23
Dr de Bruin's Classroom
What are enzymes and how are they used in the food industry? #gcse #biology #revision
0:43
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 78 - Nuclear power vs solar panels
6:43
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Alkanes 1 - Fractional distillation and J combustion
1:32
Dr de Bruin's Classroom
AQA GCSE Chemistry (8462) Unit 7 Summary Video (Organic Chemistry)
32:25
Dr de Bruin's Classroom
how does vaccination work? #gcse #biology
1:19
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 77 - Potable water
6:16
Dr de Bruin's Classroom
A level Chemistry Exam Question Walk Through Electrochemistry 1 - Electrode potentials
2:43
Dr de Bruin's Classroom
let's revise the lungs ready for next Tuesday's #gcse #biology #exam
0:50
Dr de Bruin's Classroom
Changes to pH when adding strong bases and acids to acidic buffers
13:34
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 76 - Monoclonal antibodies
5:14
Dr de Bruin's Classroom
Retrieval practice about energy as we prepare for #gcsephysics
0:59
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Equilibrium 3 - Impact of reaction conditions (SO2)
3:00
Dr de Bruin's Classroom
#gcse #biology #revision for next week!
0:48
Dr de Bruin's Classroom
Describe and explain the reactivity of Group 1 metals for gcse or a level chemistry #revision
0:39
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 75 - Heating and cooling data
2:08
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Organic Analysis 1 - Test tube reactions 1
2:05
Dr de Bruin's Classroom
Monoclonal antibodies
13:19
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 74 - Burning hydrocarbon fuels
6:04
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Bonding 4 - Shapes II (PCl5 and KrCl4)
4:25
Dr de Bruin's Classroom
3.3.5.2 Oxidation of Alcohols
11:22
Dr de Bruin's Classroom
Why are alloys like steel harder than pure metals like iron? #gcses2025 #chemistry
0:42
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 73 - Food testing
4:55
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Equilibrium 2 - Production of ethanol
3:05
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 72 - Lifecycle of a star
4:09
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Amount of Substance 4 - Ideal gas alkali metal
5:02
Dr de Bruin's Classroom
AQA GCSE Chemistry (8462) Unit 5 Summary Video (Energy Changes)
26:42
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 71 - Ion testing
5:30
Dr de Bruin's Classroom
A-level Chemistry Exam Question Walk Through - Bonding 3 - Shapes (AlF4-)
2:30
Dr de Bruin's Classroom
oxidation states for a-level Chemistry
1:02
Dr de Bruin's Classroom
3.3.5.1 Alcohol production
11:51
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 70 - Xylem and phloem
5:51
Dr de Bruin's Classroom
A level Chemistry Exam Question Walk Through - Equilibrium 1 - Calculating Kc (SO3)
4:46
Dr de Bruin's Classroom
#gcsephysics #revision #energy #science
0:58
Dr de Bruin's Classroom
why is XeF4 a solid at room temp when ethanol is a liquid? #bonding #chemistry #forces #alevel
1:50
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 69 - Magnetic flux density
4:30
Dr de Bruin's Classroom
AQA GCSE Chemistry (8462) Unit 3 Summary Video (Quantitative Chemistry)
26:12
Dr de Bruin's Classroom
#gcse #biology #revision How does your body protect itself against disease?
1:00
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 68 - Structure and properties of hydrocarbons
8:19
Dr de Bruin's Classroom
#gcse #physics #energy come for a sunny walk and some revision
0:48
Dr de Bruin's Classroom
3.1.6.1 Equilibrium and Le Chatelier's Principle
17:48
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 67 - Impact of pH on clover coverage
5:02
Dr de Bruin's Classroom
Describing the method for the first chemistry required practical in gcse combined science
0:57
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 66 - Absorbance of infrared radiation
5:10
Dr de Bruin's Classroom
Calculate the density of an irregular object #gcsephysics #revision
0:56
Dr de Bruin's Classroom
AQA Chemistry Required Practical 5b - Rates of reaction using turbidity
9:31
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 65 - Equilibrium
5:08
Dr de Bruin's Classroom
3.3.5.1 Introduction to Alcohols
8:03
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 64 - Punnett squares
5:37
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 63 - Measuring acceleration
6:21
Dr de Bruin's Classroom
Do you know how to carry out an acid-base titration for gcse and a level Chemistry?
0:59
Dr de Bruin's Classroom
AQA GCSE Chemistry (8462) Unit 4 (Chemical Changes) Summary Video
26:25
Dr de Bruin's Classroom
standard enthalpy of formation
1:01
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 62 - Bond energy calculations
4:07
Dr de Bruin's Classroom
3.3.4.3 Addition polymers
10:40
Dr de Bruin's Classroom
Sunny plant revision for GCSE Biology
1:00
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 61 - Body temperature control
5:20
Dr de Bruin's Classroom
Calculating empirical formula for A-level Chemistry #revision
0:57
Dr de Bruin's Classroom
Solar energy questions for #gcsephysics on a sunny Friday
0:35
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 60 - Different types of radioactive decay
5:52
Dr de Bruin's Classroom
AQA GCSE Physics - Unit 8 - Space (TRIPLE) - Recall Questions
6:33
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 59 - Electrolysis of solutions
5:05
Dr de Bruin's Classroom
Hess's Cycles for A level Chemistry #revision
0:58
Dr de Bruin's Classroom
3.1.3.5 Shapes of molecules
17:02
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 58 - Coronary Heart Disease
4:15
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 57 - State changes
3:52
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 56 - Limiting reactants
6:10
Dr de Bruin's Classroom
3.1.4.2 Flame calorimetry
12:55
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 55 - White blood cells
4:24
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 54 - Energy transferred
3:44
Dr de Bruin's Classroom
3.3.4.2 Addition reactions of alkenes
14:38
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 53 - Structure and bonding of oxygen and SiO2
5:01
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 52 - Human breathing
4:28
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 51 - Specific heat capacity
5:31
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 50 - Structure of the atom
3:39
Dr de Bruin's Classroom
GCSE Physics is full of calculations
1:19
Dr de Bruin's Classroom
Dr de Bruin's AQA 6 mark science challenge - Day 49 - Specialised cells
5:59
Dr de Bruin's Classroom
Let's calculate yield using limiting reactants #gcse #alevel #chemistry #teaching
1:15