by Sunday | May 8 | Chemistry WAEC
A. melting points B. molar masses C. solubilities D. boiling points Correct Answer: Option D D. boiling points
by Sunday | May 8 | Chemistry WAEC
l. Lead-acid battery ll. Dry cell III. Daniell cell IV Electrolytic cell A. l and ll only B. l, ll, and III only C. lll and IV only D. I and III only Correct Answer: Option B B. l, ll, and III only
by Sunday | May 8 | Chemistry WAEC
A. Concentration of N2O4(g) decreases B. Concentration of N2O4(g) increases. C. Pressure exerted by the gases increases D. Pressure exerted by the gases remains constant Correct Answer: Option B B. Concentration of N2O4(g)...
by Sunday | May 8 | Chemistry WAEC
A. nature of solute B. nature of solvent C. pressure D. temperature Correct Answer: Option C C. pressure
by Sunday | May 8 | Chemistry WAEC
A. its melting point range is wide B. it dissolves in water with difficult C. it has a low melting point D. it is coloured Correct Answer: Option A A. its melting point range is wide