How the Krebs cycle powers life and death – with Nick Lane
The Royal Institution389K viewsBiochemist Nick Lane explains the Krebs cycle and its central role in metabolism, ageing and cancer.
Science & Mathematics · Chemistry
785,248 videos · Physics, biology, chemistry, astronomy and the mathematics underneath them.
4:50
13.5 | If the concentrations of products and reactants are equal, is the system at equilibrium?
The Glaser Tutoring CompanyA 5-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 13.5 of OpenStax Chemistry 2e step by step.
15:1015.17a | Calculate the concentration of all solute species: TlCl(s) in 0.025 M TlNO3
The Glaser Tutoring CompanyA 15-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 15.17a of OpenStax Chemistry 2e step by step.
3:557.43 | How are single, double, and triple bonds similar? | If ELMO Was Your CHEMISTRY Teacher
The Glaser Tutoring CompanyA 4-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 7.43 of OpenStax Chemistry 2e step by step.
10:347.49 | Write the Lewis structures for the following, and include resonance structures where
The Glaser Tutoring CompanyA 11-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 7.49 of OpenStax Chemistry 2e step by step.
5:489.43a | The effect of chlorofluorocarbons (such as CCl2F2) on the depletion of the ozone layer is
The Glaser Tutoring CompanyA 6-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 9.43a of OpenStax Chemistry 2e step by step.
4:4221.13c | How to balance a nuclear equation: N-14 + He-4 → ? + H-1
The Glaser Tutoring CompanyA 5-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 21.13c of OpenStax Chemistry 2e step by step.
3:553.63c | Find the molarity: .35 L of a 0.350-M solution of H3PO4 is diluted to a final volume of 4.00
The Glaser Tutoring CompanyA 4-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 3.63c of OpenStax Chemistry 2e step by step.
12:4711.3 | When KNO3 is dissolved in water, the resulting solution is significantly colder than the
The Glaser Tutoring CompanyA 13-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 11.3 of OpenStax Chemistry 2e step by step.
25:12
Le Chatelier's Principle & Reaction Quotients | 15.2 General Chemistry
Chad's PrepA 25-minute chemistry video from Chad's Prep covering Shifting Equilibria: Le Châtelier’s Principle, the section of OpenStax Chemistry 2e it is paired with.
5:5913.25b | Convert the values of Kc to values of Kp: H2(g) + I2(g) ⇌ 2HI(g) Kc = 50.2 at 448 °C
The Glaser Tutoring CompanyA 6-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 13.25b of OpenStax Chemistry 2e step by step.
7:011.91 | Calculate these volumes. (a) What is the volume of 25 g iodine, density = 4.93 g/cm3?
The Glaser Tutoring CompanyA 7-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 1.91 of OpenStax Chemistry 2e step by step.
1:4313.53 | What is the atmospheric pressure on top of Mt. Everest on a day when water boils there at a
The Glaser Tutoring CompanyA 2-minute physics worked example from The Glaser Tutoring Company, solving exercise 13.53 of OpenStax College Physics 2e step by step.
7:018.33c | How are bonding orbitals and antibonding orbitals similar and how are they different?
The Glaser Tutoring CompanyA 7-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 8.33c of OpenStax Chemistry 2e step by step.
2:3417.1d | Identify the half-reaction either oxidation or reduction: Li+ + e− ⟶ Li
The Glaser Tutoring CompanyA 3-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 17.1d of OpenStax Chemistry 2e step by step.
11:297.41 | A compound with a molar mass of about 42 g/mol contains 85.7% carbon and 14.3% hydrogen by
The Glaser Tutoring CompanyA 11-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 7.41 of OpenStax Chemistry 2e step by step.
7:1715.76b | Identify the Lewis acid and the Lewis base: B(OH)3 + OH− → B(OH)4−
The Glaser Tutoring CompanyA 7-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 15.76b of OpenStax Chemistry 2e step by step.
31:28Nucleophilic Acyl Substitution | 20.2 Organic Chemistry
Chad's PrepA 31-minute chemistry video from Chad's Prep covering Nucleophilic Acyl Substitution Reactions, the section of OpenStax Organic Chemistry (McMurry) it is paired with.
7:228.17a | Analysis of a compound indicates that it contains 77.55% Xe and 22.45% F by mass. (a) What
The Glaser Tutoring CompanyA 7-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 8.17a of OpenStax Chemistry 2e step by step.
9:23Protecting Groups for Alcohols: Silyl Ethers | 12.5 Organic Chemistry
Chad's PrepA 9-minute chemistry video from Chad's Prep covering Protection of Alcohols, the section of OpenStax Organic Chemistry (McMurry) it is paired with.
8:3211.9 | Explain why the ions Na+ and Cl− are strongly solvated in water but not in hexane, a solvent
The Glaser Tutoring CompanyA 9-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 11.9 of OpenStax Chemistry 2e step by step.
12:15Claisen Condensation Reactions | 21.6 Organic Chemistry
Chad's PrepA 12-minute chemistry video from Chad's Prep covering The Claisen Condensation Reaction, the section of OpenStax Organic Chemistry (McMurry) it is paired with.
4:0418.9 | How many coulombs of positive charge are there in 4.00 kg of plutonium, given its atomic mass
The Glaser Tutoring CompanyA 4-minute physics worked example from The Glaser Tutoring Company, solving exercise 18.9 of OpenStax College Physics 2e step by step.
16:1816.56b | Chlorine molecules dissociate according to this reaction: Cl2(g) → 2Cl(g) 1.00% of Cl2
The Glaser Tutoring CompanyA 16-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 16.56b of OpenStax Chemistry 2e step by step.
3:3710.57d | How to determine the state of carbon dioxide at −40 °C and 500 kPa from a phase diagram
The Glaser Tutoring CompanyA 4-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 10.57d of OpenStax Chemistry 2e step by step.
12:5514.60a | Calculate the concentration of all solute species in 0.0092 M HClO
The Glaser Tutoring CompanyA 13-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 14.60a of OpenStax Chemistry 2e step by step.
11:554.43b | Find the number of moles and the mass of oxygen formed by the decomposition of 1.252 g of
The Glaser Tutoring CompanyA 12-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 4.43b of OpenStax Chemistry 2e step by step.
4:577.99a | How to determine if CS2 has a dipole moment
The Glaser Tutoring CompanyA 5-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 7.99a of OpenStax Chemistry 2e step by step.
5:284.17b | Determine the oxidation states of the elements in Al(OH)3
The Glaser Tutoring CompanyA 5-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 4.17b of OpenStax Chemistry 2e step by step.
26:04Valence Bond Theory & Hybridization | 1.3 Organic Chemistry
Chad's PrepA 26-minute chemistry video from Chad's Prep covering Hybridization of Nitrogen, Oxygen, Phosphorus, and Sulfur, the section of OpenStax Organic Chemistry (McMurry) it is paired with.
7:2916.60a-b | The evaporation of one mole of water at 298 K has a standard free energy change of 8.58
The Glaser Tutoring CompanyA 7-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 16.60a-b of OpenStax Chemistry 2e step by step.
3:2410.69i | What type of crystalline solid does K3PO4 form?
The Glaser Tutoring CompanyA 3-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 10.69i of OpenStax Chemistry 2e step by step.
8:5614.66 | The pH of a 0.15-M solution of HSO4 − is 1.43. Determine Ka for HSO4 − from these data.
The Glaser Tutoring CompanyA 9-minute chemistry worked example from The Glaser Tutoring Company, solving exercise 14.66 of OpenStax Chemistry 2e step by step.
12:39
Decaimiento alfa, beta y gamma
KhanAcademyEspañolA 13-minute chemistry video from KhanAcademyEspañol covering Ecuaciones nucleares, the section of OpenStax Chemistry 2e (Spanish edition) it is paired with.
22:06Synthesis of Alcohols | 12.3 Organic Chemistry
Chad's PrepA 22-minute chemistry video from Chad's Prep covering Preparation of Alcohols: A Review, the section of OpenStax Organic Chemistry (McMurry) it is paired with.
8:37
Reactions of Epoxides
Professor Dave ExplainsA 9-minute chemistry video from Professor Dave Explains covering Reactions of Epoxides: Ring-Opening, the section of OpenStax Organic Chemistry (McMurry) it is paired with.
Recommended books
- The Joy of x, Steven StrogatzSteven Strogatz's friendly tour of the big ideas in maths
- The Feynman Lectures on Physics (boxed set)The classic set of physics lectures, in print
- Campbell BiologyThe standard intro biology text
- The Gene: An Intimate History, Siddhartha MukherjeeSiddhartha Mukherjee's history of the gene
- Cosmos, Carl SaganThe classic tour of the universe and our place in it
- The Disappearing Spoon, Sam KeanSam Kean's stories behind the periodic table
As an Amazon Associate, BrighterTube earns from qualifying purchases.