RRB Pharmacist Model Paper 1

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Question : 68 of 100

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Which one of the following sequence of relative acidities is correct

RCOOH>HOH>ROH>HC≡CH>NH₃>RH
RCOOH>ROH>HC≡CH<HOH<NH₃>RH
RCOOH<ROH<HOH<HC≡CH<RH>NH₃
RCOOH<HOH<HC≡CH<ROH<RH>NH₃

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