Ethyne is passed through a hot tube containing organo-nickel catalyst to produce?
A. isoprene B. polythene C. ethanol D. benzene Correct Answer: Option D – benzene
The alkanol obtained from the production of soap is?
A. propanol B. ethanol C. glycerol D. methanol Correct Answer: Option C – glycerol Glycerol is the common name of the organic compound whose chemical structure is HOCH2 CHOH CH2OH. Propane-1,2,3-triol or glycerin (USP), as it is also called, consists of a chain...
The general formula of haloalkanes where X represents the halide is?
A. CnH2n-1X. B. CnH2nX. C. CnH2n+2 X D. CnH2n+1X Correct Answer: Option D – CnH2n+2 X
A few drops of NaOH solution was added to an unknown salt forming a white precipitate which is insoluble in excess solution. The cation likely present is?
A. Zn²+ B. Pb²+ C. Ca²+ D. Al³+ Correct Answer: Option C – Ca²+Products
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Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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Co-Ownership Structures and Land Acquisition Methods in Nigeria
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Rights in Community Land and Fundamental Land Concepts in Nigeria
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Customary Land Control and the Origins of Nigeria's Land Use Act
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Land Ownership Principles and Transaction Laws in Nigeria
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