MDCAT Chemistry MCQ #280

During a laboratory validation of the iodoform test, 58g of propanone (1 mole) is reacted. How many moles of iodine (I2) are consumed?

MDCAT Chemistry MCQ #280

  1. Question 1

    Q1. During a laboratory validation of the iodoform test, 58g of propanone (1 mole) is reacted. How many moles of iodine (I2) are consumed?

    • A) 1 mole
    • B) 3 moles
    • C) 2 moles
    • D) 4 moles

    Answer: 3 moles

    Explanation: One mole of propanone requires three moles of iodine for the haloform reaction. Option D is tempting but applies to the moles of NaOH.