by Sunday | Oct 14 | Chemistry JAMB
A. helps to spread the oil over a larger surface area B. react with the oil to form an odourless compound C. makes the oil evaporate easily by dissolving it D. helps to dilute the oil and reduce its colour Correct Answer: Option C – makes the oil evaporate...
by Sunday | Oct 14 | Chemistry JAMB
A. H2S, CO and N2 B. CO2, SO3 and H2 C. H2, SO2 and CO2 D. SO2, N2 and CO2 Correct Answer: Option C – H2, SO2 and CO2
by Sunday | Oct 14 | Chemistry JAMB
A. volume B. temperature C. vapour density D. pressure Correct Answer: Option B – temperature
by Sunday | Oct 14 | Chemistry JAMB
A. 2,500 cm³ B. 1250 cm³ C. 125 cm³ D. 80 cm³ Correct Answer: Option A – 2,500 cm³ Explanation Percentage of noble gases in air is 1% 25 = (1/100) X T ∴ T = 25 100 = 2500 cm³
by Sunday | Oct 14 | Chemistry JAMB
A. magnesium trioxosilicate (IV) and rust B. magnesium trioxosilicate (IV) and calcium tetraoxosulphate (VI) C. clay and magnesium troxosulphate (IV) D. clay and rust Correct Answer: Option A – magnesium trioxosilicate (IV) and...
by Sunday | Oct 14 | Chemistry JAMB
A. CH2 = CH2 B. CH2 – CHI C. CH3 – CI D. CH2 = CHI Correct Answer: Option D = CH2 = CHI
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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