Chemistry with Stephanie

Spilling the solutions to all of your chemistry problems....

These videos follow the Scottish Qualifications Authority SQA courses.
National 5
Higher
Advanced Higher Content

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How to do REDOX titration calculations
How to do REDOX titration calculations
Gas Tests: Testing for Oxygen, Hydrogen and Carbon dioxide.
Gas Tests: Testing for Oxygen, Hydrogen and Carbon dioxide.
Flame Testing | Chemical analysis | N5 Chemistry
Flame Testing | Chemical analysis | N5 Chemistry
N5 2023 Multiple Choice Q17-25
N5 2023 Multiple Choice Q17-25
N5 2023 Multiple Choice Q9-16
N5 2023 Multiple Choice Q9-16
N5 2023 Multiple choice Q1-8
N5 2023 Multiple choice Q1-8
How to use the SHAPE of a molecule to decide if polar or non-polar covalent
How to use the SHAPE of a molecule to decide if polar or non-polar covalent
Nucleophilic substitution: Sn1 mechanism
Nucleophilic substitution: Sn1 mechanism
Hydrogen bonding and permanent dipole interactions: Comparing the boiling point of polar molecules.
Hydrogen bonding and permanent dipole interactions: Comparing the boiling point of polar molecules.
London Dispersion Forces: Comparing the boiling point of non-polar molecules and monatomic atoms
London Dispersion Forces: Comparing the boiling point of non-polar molecules and monatomic atoms
Experimental Determination of Structure of propanoic acid.
Experimental Determination of Structure of propanoic acid.
N5 2022 | Written Q13 OPEN ENDED
N5 2022 | Written Q13 OPEN ENDED
N5 2022 |Written Q10 - 12
N5 2022 |Written Q10 - 12
N5 2022 | Written 8-9
N5 2022 | Written 8-9
N5 2022 | Written Q7-8
N5 2022 | Written Q7-8
N5 2022 | Written Q5 OPEN ENDED
N5 2022 | Written Q5 OPEN ENDED
N5 2022 | Written Q3-4
N5 2022 | Written Q3-4
N5 2022 | Written Q1-2
N5 2022 | Written Q1-2
N5 2022: Multiple Choice Q13-25
N5 2022: Multiple Choice Q13-25
N5 2022 Multiple choice Q1-12
N5 2022 Multiple choice Q1-12
Drawing Rates diagrams: measuring mass of reactants and volume of products experimental set up
Drawing Rates diagrams: measuring mass of reactants and volume of products experimental set up
Chemical Equilibrium: Working out the concentration of gases using ICE method
Chemical Equilibrium: Working out the concentration of gases using ICE method
HNMR: Comparing Alcohol and Ether isomers using Low & High Resolution spectra
HNMR: Comparing Alcohol and Ether isomers using Low & High Resolution spectra
HIGH Resolution HNMR of isomers propan-1-ol & propan-2-ol
HIGH Resolution HNMR of isomers propan-1-ol & propan-2-ol
Identification of proton environments and Low Resolution HNMR of isomers propan-1-ol & propan-2-ol
Identification of proton environments and Low Resolution HNMR of isomers propan-1-ol & propan-2-ol
Eh = cm∆T : Calculating energy | Lesson 2 | Energy from Fuels | N5
Eh = cm∆T : Calculating energy | Lesson 2 | Energy from Fuels | N5
Calculating reacting volumes using molar volume
Calculating reacting volumes using molar volume
Naming salts of carboxylic acids | Lesson 7 | Everyday consumer products | N5 Chemistry
Naming salts of carboxylic acids | Lesson 7 | Everyday consumer products | N5 Chemistry
Properties of carboxylic acids | Lesson 6 | Everyday consumer Products | N5 Chemistry
Properties of carboxylic acids | Lesson 6 | Everyday consumer Products | N5 Chemistry
Drawing carboxylic acids | Lesson 5 | Everyday consumer products | N5 chemistry
Drawing carboxylic acids | Lesson 5 | Everyday consumer products | N5 chemistry