by Sunday | Oct 11 | Chemistry JAMB
A. forces of attraction and repulsion are in equilibrium B. gaseous molecules can occupy any available space C. gaseous molecules will continue their motion indefinitely D. gases can be compressed Correct Answer: Option C – gaseous molecules will continue their...
by Sunday | Oct 11 | Chemistry JAMB
A. the molecules of gas collide with the walls of the container B. some of the molecules are moving faster than others C. of the collisions of the molecules with each other D. of the mass of the molecules of the gas Correct Answer: Option A – the molecules of...
by Sunday | Oct 11 | Chemistry JAMB
A. 33% B. 44% C. 55% D. 87% Correct Answer: Option B – 44%
by Sunday | Oct 11 | Chemistry JAMB
A. Freezing ice cream B. dissolving calcium in water C. burning kerosene D. Exposing white phosphorus to air Correct Answer: Option A – Freezing ice cream
by Sunday | Oct 11 | Chemistry JAMB
A. dissolution in water, evapouration and filtration B. filtration, evaporation and dissolution in water C. dissolution in water, filtration and evaporation D. evaporation, dissolution in water and filtration Correct Answer: Option C – dissolution in water,...
by Sunday | Oct 11 | Chemistry JAMB
A. NO B. NO2 C. N2O D. N2O4 Correct Answer: Option A – NO Action of dilute (50% of HNO3) will give 8HNO3(l) + 3Cu(s) → 3Cu(NO3)2(aq) + 2NO(g) + 4H2O(l) Whereas Action of Conc HNO3 will give 4HNO3(l) + Cu(s) → Cu(NO3)2(aq) + 2NO2(g) + 2H2O(l) The copper nitrate...
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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