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Rosenmund Reduction Process Quiz
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Rosenmund Reduction Process Quiz

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Questions and Answers

What is the catalyst used in the Rosenmund reduction?

  • Palladium on aluminum oxide
  • Palladium on barium sulfate (correct)
  • Copper on barium sulfate
  • Platinum on barium sulfate

    • What is the Rosenmund reduction?

  • A process converting primary alcohol to ester
  • A dehydration process converting aldehyde to acyl chloride
  • A process converting aldehyde to primary alcohol
  • A hydrogenation process converting acyl chloride to aldehyde (correct)

    • Why is deactivation required in the Rosenmund reduction?

  • To increase the activity of palladium
  • To convert aldehyde to primary alcohol
  • To prevent over-reduction of acyl chloride (correct)
  • To enhance the reduction of acyl chloride

    • What is used to further reduce the activity of the catalyst for certain reactive acyl chlorides?

    <p>Thiourea</p> Signup and view all the answers

    How is the Rosenmund catalyst prepared?

    <p>Reduction of palladium(II) chloride solution in the presence of BaSO4</p> Signup and view all the answers

    When was Lillian Eugenia Smith born?

    <p>Lillian Eugenia Smith was born on December 12, 1897.</p> Signup and view all the answers

    What is the title of Lillian Eugenia Smith's best-selling novel?

    <p>The best-selling novel by Lillian Eugenia Smith is 'Strange Fruit' (1944).</p> Signup and view all the answers

    Where was Lillian Eugenia Smith born?

    <p>Lillian Eugenia Smith was born in Jasper, Florida.</p> Signup and view all the answers

    What kind of controversial positions did Lillian Eugenia Smith embrace?

    <p>Lillian Eugenia Smith openly embraced controversial positions on matters of race and gender equality.</p> Signup and view all the answers

    What did Lillian Eugenia Smith work towards at a time when such actions virtually guaranteed social ostracism?

    <p>Lillian Eugenia Smith worked toward the dismantling of Jim Crow laws and criticized segregation.</p> Signup and view all the answers

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