2 min 3 sLessons · Grade 11 · Chemistry
Grade 11 Chemistry lessons
42 short narrated lessons for Grade 11 Chemistry in British Columbia's curriculum, in the order the curriculum lists them. Each page has the lesson's full transcript, where it fits, and practice questions on lessons that have them. Two lessons are free to watch on the website without an account; signing in is free, no payment and no card.
Strand
Atoms and electrons
3 lessons
Strand
Bonding
8 lessons
1 min 55 sElectron Pairs Push Apart: VSEPR Molecule Shapes
1 min 55 s · BC11-SC-03
2 min 3 sDrawing Lewis structures step by step
2 min 3 s · BC11-SC-05
1 min 56 sIonic and Covalent Bonds: Transfer or Share?
1 min 56 s · BC11-SC-06
1 min 58 sElectronegativity difference decides the bond type
1 min 58 s · BC11-SC-07
1 min 54 sPolar Bonds, Polar Molecules: Shape Decides
1 min 54 s · BC11-SC-08
1 min 40 sForces Inside Molecules vs Forces Between Molecules
1 min 40 s · BC11-SC-09
1 min 58 sDispersion and Dipole Forces: Why Some Substances Boil Higher
1 min 58 s · BC11-SC-10
1 min 56 sHydrogen Bonds: Why Water Boils at 100 °C
1 min 56 s · BC11-SC-11
Strand
Organic chemistry
7 lessons
2 min 2 sCarbon makes four bonds
2 min 2 s · BC11-SC-12
2 min 6 sNaming Alkanes, Alkenes and Alkynes
2 min 6 s · BC11-SC-13
1 min 59 sFunctional groups: the part that gives a molecule its behaviour
1 min 59 s · BC11-SC-14
1 min 51 sIsomers: Same Formula, Different Structure
1 min 51 s · BC11-SC-15
1 min 51 sPolymers: Long Chains of Repeating Units
1 min 51 s · BC11-SC-16
1 min 48 sFractional Distillation: Separating Crude Oil by Boiling Point
1 min 48 s · BC11-SC-17
1 min 48 sMedicines from Organic Molecules: Shape Fits the Target
1 min 48 s · BC11-SC-18
Strand
The mole and stoichiometry
8 lessons
2 min 6 sThe mole: counting particles by weighing
2 min 6 s · BC11-SC-19
2 min 15 sMolar mass: adding up atomic masses
2 min 15 s · BC11-SC-20
2 minThe factor-label method: let the units guide you
2 min · BC11-SC-21
1 min 53 sSignificant Figures: How Precise Is Your Answer?
1 min 53 s · BC11-SC-22
1 min 57 sGrams to Moles to Particles
1 min 57 s · BC11-SC-23
2 min 1 sStoichiometry: Using Mole Ratios to Predict Amounts
2 min 1 s · BC11-SC-27
2 min 20 sGas volumes: one mole of any gas at STP
2 min 20 s · BC11-SC-28
1 min 58 sLimiting and Excess Reactants
1 min 58 s · BC11-SC-29
Strand
Reactions
9 lessons
2 min 3 sBalancing Chemical Equations
2 min 3 s · BC11-SC-24
1 min 57 sReaction types and predicting their products
1 min 57 s · BC11-SC-25
1 min 59 sExothermic and endothermic reactions: the sign of ΔH
1 min 59 s · BC11-SC-26
1 min 53 sSmelting: Getting Iron Out of Ore
1 min 53 s · BC11-SC-30
1 min 47 sPhotosynthesis and Respiration: Two Halves of One Cycle
1 min 47 s · BC11-SC-31
1 min 49 sPhotochemical Smog: How Exhaust and Sunlight Make Ozone
1 min 49 s · BC11-SC-32
1 min 46 sPulp and Paper: Freeing Wood Fibres with Chemistry
1 min 46 s · BC11-SC-33
1 min 48 sWhy Food Browns When It Cooks
1 min 48 s · BC11-SC-34
1 min 37 sGreen Chemistry: Designing Out Waste and Harm
1 min 37 s · BC11-SC-35
Strand
Solutions
7 lessons
1 min 51 sIonic compounds split into ions; molecular ones stay whole
1 min 51 s · BC11-SC-36
1 min 56 sWriting Dissociation Equations
1 min 56 s · BC11-SC-37
2 min 19 sMolarity: moles of solute per litre of solution
2 min 19 s · BC11-SC-38
2 min 10 sDilution: More Solvent, Same Moles of Solute
2 min 10 s · BC11-SC-39
2 min 41 sIon concentrations when two solutions are mixed
2 min 41 s · BC11-SC-40
1 min 40 sAcids and bases: the pH scale
1 min 40 s · BC11-SC-41
1 min 52 sTesting Water: Dissolved Oxygen, Nitrates and Phosphates
1 min 52 s · BC11-SC-42
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