pretest

• Is C2H6 saturated?


  Yes
• distinguishes between primary, secondary, and tertiary alcohols

  lucas test
• very specific test for detecting phenols

  ferric chloride test
• carboxylic acid reacts with NaHCO3 producing CO2 and carboxylate salt. What is the proof that CO2 was produced?

  Brisque Effervescence
• in the DNP test, what is the chemical name of the yellow or orange-red ppt?

  2,4-dinitrophenylhydrazone
• which of the ff is NOT oxidized in the bordwell-wellman test?

  tertiary alcohol
• in the bordwell-wellman test, phenol has a different result. A brown color is produced. The production of which of the ff compounds is the reason for the brown color?

  benzoquinone
• how is the carboxyl function group different from the carbonyl function group?

  it behaves as a weak acid
• in the tollen's test, where is the element silver deposited?


  inner wall of the test tube
• which was used in the bordwell-wellman test?

  K2Cr2O7 dissolved in H2SO4
• T or F: alkenes and alkynes are unsaturated hydrocarbons

  T
• T or F: the positive result of the von baeyer test is the formation of the violet ppt

  F
• T or F: alkanes mostly contain carbon-carbon single bonds.

  F
• T or F: aldehydes can be oxidized under normal conditions.

  T
• T or F: bromine hides between the carbon-carbon double bond of alkenes to produce dibromoalkanes.

  F