41:09

2016 May HL paper 2 Qu3,4,5 [IB Chemistry] ANSWERED/SOLUTIONS/SOLVED

45:47

2016 May HL paper 2 Qu 1,2 [IB Chemistry] ANSWERED/SOLUTIONS/SOLVED

50:25

2018 Nov SL paper 2 [IB Chemistry] ANSWERED/SOLUTIONS/SOLVED- worst IB exam in 20 years!

44:07

2016 May HL paper 1 [IB Chemistry] ANSWERED/SOLUTIONS/SOLVED

07:30

Lewis Structure: Carbonate ion plus dipoles, shape, angles, resonance and formal charges

06:58

Lewis Structure: NITRITE ION NO2- plus dipoles, shape, angles, resonance and formal charges

06:17

Lewis Structure: SCN- plus dipoles, shape, angles, resonance and formal charges

07:40

Lewis Structure: SULPHATE SO4 2- plus dipoles, shape, angles, resonance and formal charges

07:28

Lewis Structure: NO3- plus dipoles, shape, angles, resonance and formal charges.

05:42

Lewis Structure: BH3 plus dipoles, shape, angles and formal charge

05:42

Lewis Structure: CH4 plus dipoles, shape, angles and formal charge

03:56

Lewis Structure: CO plus dipoles, shape, angles and formal charge

05:58

Lewis Structure: NH3 plus dipoles, shape, angles and formal charge

09:37

Lewis Structure: CO2 plus dipoles, shape, angles and formal charge

09:11

How the Elements got Their Names 61-118 [Gmod]

13:35

How the Elements Got Their Names 1-60 [Gmod]

43:19

2017 Nov SL paper 2 [IB Chemistry] ANSWERED/SOLUTIONS

35:28

2017 May SL paper 1 TZ1 [IB Chemistry] - SOLUTIONS/ANSWERS

34:31

2016 May SL Paper 1 [IB Chemistry] -ANSWERS/SOLUTIONS

04:15

6. Calculating the Hydration of Copper (ii) Sulphate Crystals - DATA COLLECTION

40:03

2019 May SL paper 1 TZ1 [IB Chemistry] SOLUTIONS

13:03

2019 Nov HL Paper 3 pt 1 [IB Chemistry] SOLUTIONS

27:02

2019 Nov SL paper 2 Qu 4-6 [IB Chemistry] SOLUTIONS/ANSWERED

27:16

2019 Nov SL paper 2 Qu 1-3 [IB Chemistry] SOLUTIONS

47:41

2018 Nov SL paper 1 [IB Chemistry] - question-by-question SOLUTIONS

07:09

5. Hess's Law Magnesium Sulphate Hydration - DATA COLLECTION

51:40

2018 Nov HL paper 1 [IB Chemistry] - question-by-question SOLUTIONS

10:12

15.1/R1.2.5 Born Haber Cycle for Barium Chloride (hardest IB could do)

29:13

2019 Nov SL paper 1 [IB Chemistry] - question-by-question SOLUTIONS

08:58

[fixed] The Science of Weeping Statues + Chemistry explanation

03:54

The Science of Weeping Statues

01:20

3D Printable Periodic Table Trends

04:01

3D Printable Rutherford Scattering Experiment

08:35

IA Idea: The Drinking Bird

04:55

Quick Lab: Dino Eggs and the Boltzmann Distribution

10:47

AliExpress: Ear Candles Tested by a Science Teacher

05:38

AliExpress: Universal 60X Mobile Phone Microscope Claims Disproved!

06:19

1. Quick Lab: Water of Hydration for Sodium Polyacrylate

06:03

AliExpress: EMF Phone Stickers tested by a science teacher

01:11

Chemistry Demotivators - Print them out if you like them - link below

03:44

Merch !

01:40

Five (Apparent) IB HL Chemistry Paradoxes

03:10

C5 Phone Hologram: IR Absorbtion of CO2

02:45

Boltzmann Distribution Recap via Jigsaw (template included)

04:42

Quick Lab: Electrolysis of Water DATA COLLECTION

03:06

Quick Lab: Using an Orange to Create an Activity Series [SL IB Chmistry]

05:11

Quick Lab: Aqua Detox

02:28

11.1 Qualitative verses Quantitative Data Collection [SL IB Chemistry]

01:20

Quick Lab: Differential Oxidation Rates of Iron

01:43

4. The Thiosulphate Clock - DATA COLLECTION

05:23

3. Experimental Determination of Empirical Formula of Magnesium Oxide - DATA COLLECTION

05:46

2. Aspirin Tablet Analysis via Titration with Potassium Hydroxide Standard - DATA COLLECTION

06:38

1. Finding the Molar Mass of Lighter Fuel - CONCLUSION/ERRORS/IMPROVEMENTS

08:05

1. Finding the Molar Mass of Lighter Fuel - CALCULATIONS/SIG FIGS/ +-

02:40

1. Finding the Molar Mass of Lighter Fuel - DATA COLLECTION

07:42

Tool 1:09 / 1.3 Making a Standard Solution [SL IB Chemistry]

03:37

A.8 (calcs) 21.1 (no calcs) X-Ray Crystallography Basics plus Bragg Equation [HL IB Chemistry]

05:31

Quick Lab: Identification of Mystery Group 2 Metal

03:05

10.1/S3.2.6 Identification of Primary, Secondary and Tertiary Amines [SL IB Chemistry]

06:27

4.4/S2.2.9 Solubility of Simple Covalent Compounds [SL IB Chemistry]