Graduate Pharmacy Aptitude Test (GPAT) 2012 Solved Paper

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Question : 86 of 148
 
Marks: +1, -0
Given are some statements about cycloalkanes:
[P] : Bayer's theory does not apply to four membered rings.
[Q]: Cyclohexane and cyclodecane rings are not flat but are puckered.
[R]: Chair form of cyclohexane experiences van der Waals strain due to flagpole interactions.
[S] : Boat form of cyclohexane experiences both torsional and van der Waals strain.
Choose the correct combination of statements.
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