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Question
What is the total number of compounds which give a yellow precipitate of iodoform when heated with I2 and alkali?
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Solution
The correct option is D 4
CH3−O||C−CH2−O||C−CH3I2−−−−→NaOHCHI3+CH3−O||C−CH2−O||C−⊝O
pH−CO−CH3I2−−−−→NaOHpH−O||C−⊝ONa+CHI3There are four such elements will give iodoform when heated with I2 and NaOH.
CH3−O||C−CH2−O||C−CH3I2−−−−→NaOHCHI3+CH3−O||C−CH2−O||C−⊝O
pH−CO−CH3I2−−−−→NaOHpH−O||C−⊝ONa+CHI3
There are four such elements will give iodoform when heated with I2 and NaOH.Suggest Corrections
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