by Sunday | Aug 21 | Chemistry WAEC
A. CH3CH2COOH B. (CH3)3COH C. CH3CH=CH2 D. C6H12O6 Correct Answer: Option A – CH3CH2COOH
by Sunday | Aug 21 | Chemistry WAEC
A. 2-methylbutane B. Chloromethane C. Methylbenzene D. 1,2-dibromoethane Correct Answer: Option C – Methylbenzene
by Sunday | Aug 21 | Chemistry WAEC
A. Methane B. Benzene C. Ethyne D. Hexane Correct Answer: Option C – Ethyne
by Sunday | Aug 21 | Chemistry WAEC
A. 2 B. 3 C. 4 D. 5 Correct Answer: Option C – 4
by Sunday | Aug 21 | Chemistry WAEC
A. Cu → Cu²+ + 2e- B. Cu²+ + 2e- → Cu C. 40H¯ + 4e- → O2 + 2H2O D. 2CI- → CI2 + 2e Correct Answer: Option B – Cu²+ + 2e- → Cu