Chemistry - ORGANOMETALLIC COMPOUNDS Question with Solution | TestHub
ChemistryORGANOMETALLIC COMPOUNDSPREPERATION OF ORGANOLITHIUM AND ORGANOMAGNESIUM COMPOUND.Medium2 minQB
ChemistryMediumsingle choice
An organic compound (A) contains only and O atoms. On reaction with excess of , one mol of (A) gives a gas (X) whose volume under NTP conditions was found to be 112.0 litre. The number of hydroxyl groups in the compound ( A ) is
Options:
Answer:
C
Solution:
The number of moles of gas (X) evolved is moles.
The number of active H-atoms present in a molecule is equal to the number of moles of gas obtained, i.e., the number of –OH groups in compound (A) = 5.
Stream:JEESubject:ChemistryTopic:ORGANOMETALLIC COMPOUNDSSubtopic:PREPERATION OF ORGANOLITHIUM AND ORGANOMAGNESIUM COMPOUND.
⏱ 2mℹ️ Source: QB
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