In search of an organic lab that employs real-life techniques and analysis methods? Groups carry out the nitration of methyl benzoate, then attempt to determine the number and location of the nitro groups added to the benzene ring. Illustrations within the organized pupil copy ensure a well-executed experiment.

Concepts

organic chemistry, filtration, crystals, solids, melting points, spectroscopy, acids, nitrogen, alcohols

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Additional Tags

science

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Instructional Ideas

• Host a multi-school outreach day at a local college using the resource
• Have lab groups brainstorm other methods they could use to determine the identity of their product
  

Classroom Considerations

• No access to high-tech analysis equipment? Scale the lab back to include only the melting point analysis
• Pupils should be familiar with organic chemistry concepts and vacuum filtration techniques
  

Pros

• Gives students opportunities to explore a variety of analysis tools
• The procedure is written clearly and is easy to follow
  

Cons

• None

Common Core

RST.11-12.3