by Sunday | Sep 16 | Chemistry JAMB
A. In making bicycle chains B. As abrasives C. In cutting glass and metals D. As dies for drawing wires Correct Answer: Option A – In making bicycle chains
by Sunday | Sep 16 | Chemistry JAMB
A. NO B. CO C. SO2 D. CuO Correct Answer: Option C – SO2
by Sunday | Sep 16 | Chemistry JAMB
A. Zn B. Sn C. Cn D. Ca Correct Answer: Option B – Sn
by Sunday | Sep 16 | Chemistry JAMB
A. Elements in the same group have the same number of electron shells B. The non-metallic properties of the elements tend to decrease across each period C. Elements in the same period have the same number of valence electrons D. The valence electrons of the elements...
by Sunday | Sep 16 | Chemistry JAMB
A. Ca(OH)2 B. NH3 C. NaOH D. Al(OH)3 Correct Answer: Option D – Al(OH)3 Explanation Al(OH)3 is not generally an alkali but is amphoteric; acting as a base and an acid when the need arises.
by Sunday | Sep 16 | Chemistry JAMB
A. CnH2n-2 B. CnH2n-1CHO C. CnH2n-2OH D. CnH2n+1OH Correct Answer: Option D – CnH2n+1OH
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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