by Sunday | Oct 10 | Chemistry JAMB
A. 0.40 mol dm-³ B. 0.50 mol dm-³ C. 0.05 mol dm-³ D. 0.30 mol dm-³ Correct Answer: Option B – 0.50 mol dm-³
by Sunday | Oct 10 | Chemistry JAMB
A. amylase B. protease C. lipase D. dehydrogenase Correct Answer: Option D – dehydrogenase
by Sunday | Oct 10 | Chemistry JAMB
A. ethanone B. ethene C. ethyne D. ethanal Correct Answer: Option B – ethene
by Sunday | Oct 10 | Chemistry JAMB
A. primary alkanol B. secondary alkanol C. tertiary alkanol D. quaternary alkanol Correct Answer: Option C – tertiary alkanol
by Sunday | Oct 10 | Chemistry JAMB
A. dehydration B. esterification C. hydrolysis D. oxidation Correct Answer: Option C – hydrolysis
by Sunday | Oct 10 | Chemistry JAMB
A. glucose and starch B. maltose and starch C. sucrose and fructose D. maltose and starch Correct Answer: Option B – maltose and starch Explanation Glucose = C6(H2O)6 = C6H12O6 Maltose = C12(H2O)11 = C12H22O11 Starch = C6(H2O)5 = C6H10O5 Sucrose = C12(H2O)11 =...