by Sunday | Apr 17 | Chemistry NECO
A. Argon B. Bromine C. Chlorine D. Fluorine E. Iodine Correct Answer: Option E – Iodine
by Sunday | Apr 17 | Chemistry NECO
A. δ G° = -nFE ° B. δG°-RT ln K C. δ G°= + RT In k D. δG° = δH – T S E. H = TδS Correct Answer: Option B = δG°-RT ln K
by Sunday | Apr 17 | Chemistry NECO
A. co-ordinate bond B. covalent bond C. electromagnetic force D. hydrogen bond E. Van der Waals forces Correct Answer: Option E – Van der Waals forces
by Sunday | Apr 17 | Chemistry NECO
A. P1 /T1 = P2/T2 B. P1/V1 = P2V2 C. PV =nRT D. PV =KT E. V1/T1 = V2/T2 Correct Answer: Option C – PV =nRT Explanation The empirical relationships among the volume, the temperature, the pressure, and the amount of a gas can be combined into the ideal gas law, PV...
by Sunday | Apr 17 | Chemistry NECO
A. covalent B. dative C. electrovalent D. hydrogen E. metallic Correct Answer: Option C – electrovalent
by Sunday | Apr 17 | Chemistry NECO
A. calcium hydroxide B. calcium hydrogen trioxocarbonate (IV) C. calcium trioxocarbonate (IV) D. calcium tetraoxocarbonate E. magnesium tetraoxocarbonate (VI) Correct Answer: Option C – calcium hydrogen trioxocarbonate (IV) Explanation The furring of kettles or...
by Sunday | Apr 17 | Chemistry NECO
A. 0.32 B. 0.64 C. 3.18 D. 6.35 E. 9.65 Correct Answer: Option A – 0.32
by Sunday | Apr 17 | Chemistry NECO
A. 2 B. 3 C. 4 D. 5 E. 6 Correct Answer: Option C – 4
by Sunday | Apr 17 | Chemistry NECO
A. nitrogen and carbon (IV) oxide B. nitrogen and noble gases C. nitrogen and oxygen D. nitrogen, carbon (VI) oxide and noble gases E. the noble gases Correct Answer: Option B – nitrogen and noble gases
by Sunday | Apr 17 | Chemistry NECO
A. deliquescent B. effervescent C. Efflorescent D. fluorescent E. hygroscopic Correct Answer: Option C – Efflorescent
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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