Hydrogen is readily released when dilute hydrochloric acid reacts with?
A. Cu B. Na C. Au D. Ag Correct Answer: Option B – Na
Which of the following polymers is suitable for packaging and electrical insulation?
A. polyamide B. polyethene C. polycarbonate D. polystyrene Correct Answer: Option D – polystyrene
The most important use of hydrogen is in the?
A. manufacture of ammonia B. manufacture of methyl alcohol C. manufacture of ethyl alcohol D. hydrogenation of oils Correct Answer: Option A – manufacture of ammonia
A red precipitate of copper (I) carbide is formed when ammonium solution of copper (I) chloride is introduced into?
A. CH3CH2CH2CH3 B. CH2 = CH – CH2CH3 C. CH3CH2 – C = CH D. CH3 – C = C – CH3 Correct Answer: Option C – CH3CH2 – C = CHProducts
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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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