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Amino Acids 12.0:04:35

Amino Acids 12. Protein Hydrolysis.

Amino Acids 11.0:04:10

Amino Acids 11. Enzyme lock and key mechanism and influence of temperature and pH on their activity.

Amino Acids 10.0:04:00

Amino Acids 10. Comparing Fibrous and Globular Proteins.

Amino Acids 9.0:03:02

Amino Acids 9. The tertiary structure of a Protein.

Amino Acids 8.0:04:24

Amino Acids 8. The beta-pleated sheets secondary structure of Proteins

Amino Acids 6.0:02:11

Amino Acids 6. A summary of the Secondary Structure of Proteins

Amino Acids 5.0:03:08

Amino Acids 5. Formation of a Polypeptide.

Amino Acids 4.0:01:52

Amino Acids 4. Formation of a Dipeptide.

Amino Acids 3.0:05:23

Amino Acids 3. Reactions with sodium hydroxide, sodium carbonate & copper (II) sulfate solution.

Amino Acids 2.0:07:13

Amino Acids 2. The Zwitterion used to explain the physical and chemical properties of amino acids.

Amino Acids 1.0:07:24

Amino Acids 1. Structures of the 20 Amino Acids.

Simply Mechanisms 13b.0:07:06

Simply Mechanisms 13b. Role of radicals in ozone formation and depletion in the stratosphere

Simply Mechanisms 13a.0:09:12

Simply Mechanisms 13a. Free radical substitution (methane and chlorine in uv light)

Simply Mechanisms 3c.0:03:58

Simply Mechanisms 3c. Ethanol from the catalysed hydration of ethene

Simply Mechanisms 3b.0:08:54

Simply Mechanisms 3b. Electrophilic Addition 4. Propene & c. Sulfuric Acid - Markovnikov's Rule

Simply Mechanisms 12b.0:04:08

Simply Mechanisms 12b. Elimination reaction 2 (2-bromobutane & ethanolic KOH)

Simply Mechanisms 12a.0:03:30

Simply Mechanisms 12a. Elimination reaction 1 (bromoethane & ethanolic KOH)

Simply Mechanisms 4c:0:05:15

Simply Mechanisms 4c: SN2. Reaction of bromoethane with NH3

Simply Mechanisms 4b:0:04:58

Simply Mechanisms 4b: SN2. Reaction of bromoethane with KCN

Simply Mechanisms 7h.0:05:06

Simply Mechanisms 7h. Nucleophilic Addition Elimination (Ethanoic Anhydride & Ethylamine).

Simply Mechanisms 7g.0:05:03

Simply Mechanisms 7g. Nucleophilic Addition Elimination (Ethanoic Anhydride & Ammonia).

Simply Mechanisms 7f.0:04:45

Simply Mechanisms 7f. Nucleophilic Addition Elimination (Ethanoic Anhydride & Ethanol).

Simply Mechanisms 7e.0:05:28

Simply Mechanisms 7e. Nucleophilic Addition Elimination (Ethanoic Anhydride & Water).

Simply Mechanisms 7d.0:06:54

Simply Mechanisms 7d. Nucleophilic Addition Elimination (Ethanoyl Chloride & Ethylamine).