Secondary structure; the alpha helix, beta-pleated sheets.
Video descriptions Document descriptions Organic chemistry: Introduction to drawing resonance structures.
How to identify reasonable nucleophiles, electrophiles, and cheque cadeau burton leaving groups.
Alkyne synthesis from dihaloalkanes by double elimination; cadeau 18 ans homme idee alkyne synthesis from alkenes by halogenation-double dehydrohalogenation.Expressing a definite integral as a limit of Riemann sums.Effect of positive formal charges on reactivity.Torque and rotational motion.Decarboxylation video Reactivity and arrow-pushing (this revised handout differs somewhat from the older version discussed in the videos) document Organic chemistry: Nomenclature for carboxylic acid derivatives.Springs, inclined planes video Work and energy document Rotation document Physics: Torque.A multiple-object kinematics problem video, problems discussed in the videos document.Finding net charge of amino acids and peptides (proteins) at a specified.Unit conversion; metric prefixes.First Law of Thermodynamics; internal energy, heat, work.How to use the unit circle to remember values of sine and cosine for certain reference angles.Acidity of carboxylic acids; ranking compounds in order of acidity; acid/base reactions with carboxylic acids; extraction (laboratory separation technique).Kinetics of radioactive decay.Circular trajectory of a charged particle in a magnetic field video Problem discussed in the videos document Electric field and force; electric potential and potential energy document Magnetic field and force document Physics: Balancing electric and magnetic forces.Strategies for synthesizing substituted benzenes using electrophilic aromatic substitutions-interconversion of nitro and amino substituents; interconversion of alkanoyl and alkyl substituents, Clemmensen reduction, disadvantages of Friedel-Crafts alkylation (rearrangements and overalkylation reversible sulfonation as a blocking procedure; moderating the activating power of amino and hydroxy substituents.Video Table and problem discussed in this video series document general chemistry I recommend this book: I receive a referral fee for any items purchased from amazon within 24 hours after clicking this link.Heat, temperature, and phase changes; specific heat and heat of transformation video Physics: First Law of Thermodynamics.Enols and enolates; tautomerism.
The indefinite integrals of sec x tan x and of sec2.
Newtons Second Law problems.