Chem 211 - Study guides, Class notes & Summaries

This is a comprehensive and detailed study guide on Exam 2 for chem 211. Quality stuff!! U'll need it!!

CHEM 2100L/2211L Lab Final | with a complete study set Experiment #1 Re-crystallization - What is the specialized melting point technique that is used to determine the identity of an unknown compound? - Comparative Melting Point -- this is when you make a 50:50 mixture of the unknown compound and the substance you think it is based off given melting point values What are the five steps of re-crystallization? - 1. Choose an appropriate solvent 2. Dissolve the impure mixture in the s...

This is a comprehensive and detailed questions and answers worksheet on Chapter 1 Mixtures and Dimensional Analysis for chem 211. Quality stuff!! U'll need it!!

CHEM 211 exam

Match the following terms with the definitions below. Input your answers on Canvas [each correct answer is worth 0.25 marks]. Use definitions once only. Note: the terms and definitions will be randomized on Canvas. Terms  Absorbance  Absorption line width  Atomic absorption spectroscopy  Chromophore  Deuterium lamp  Diffraction grating  Double beam design  Double monochromator  HOMO-LUMO  Fluorescence  Groove density  Hollow cathode lamp  I...

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1. The efficiency of the refrigerant cycle is affected by the operation of the condenser. of the following, a more efficient centrifugal compressor operation results from Answer: Lowering the condensing pressure 2. The heat removed from the refrigerant in a condenser is Answer: Sensible and Latent Heat 3. The refrigerant unit that you have been assigned to is being taken out of service for a major repair. You have been assigned to withdraw refrigerant for storage in suitable containers. Accord...

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Table of Contents ABOUT TJC 9 Board of Trustees................................................................................ 9 Accreditation........................................................................................ 9 TJC Mission Statement...................................................................... 9 TJC Vision Statement......................................................................... 9 TJC Civility Statement...................................................

Chapter 7: Alkyl Halides and Nucleophlic Substitution Chapter 8: Alkyl Halides and Elimination Reactions Chapter 9: Alcohols, Ethers, and Relates Compound