by Sunday | May 11 | Chemistry WAEC
A. Molecules move with the same speed B. intermolecular forces are negligible C. Molecules are in a state of constant random motion D. collision between molecules is elastic Correct Answer: Option A A. Molecules move with the same...
by Sunday | May 11 | Chemistry WAEC
A. KCI B. KCIO3 C. CaCO3 D. ZnCO3 Correct Answer: Option B B. KCIO3
by Sunday | May 11 | Chemistry WAEC
A. temperature of the reaction B. solubility of the CaCO3 C. concentration of the HCI D. surface area of the CaCO3 Correct Answer: Option B B. solubility of the CaCO3
by Sunday | May 11 | Chemistry WAEC
A. adding a reducing agent B. applying a high pressure C. using a catalyst D. changing the temperature Correct Answer: Option C C. using a catalyst
by Sunday | May 11 | Chemistry WAEC
A. 3Fe(s) + 4H2O(g) ⇌ Fe3O4(s) + 4H2(g) B. 2NO2(g) ⇌ N2O4(g) C. 3H2(g) + N2(g) ⇌ 2NH3(g) D. 2SO2(g) + O2(g) ⇌ 2SO3(g) Correct Answer: Option A A. 3Fe(s) + 4H2O(g) ⇌ Fe3O4(s) + 4H2(g)
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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