Chemistry 9701 · AS & A Level · Electrochemistry

Electrochemistry — practice question

But-1-ene and but-2-ene are examined separately using cold, dilute acidified manganate(VII) ions. The four students, W, X, Y and Z, each make statements about these alkenes and the diols produced from them.

  • AW and Y
  • BW and Z
  • CX and Y
  • DX and Z

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