by Sunday | May 9 | Chemistry WAEC
A. Tetraoxosulphate (IV) acid B. Tetraoxophosphate (V) acid C. Trioxonitrate (V) acid D. Trioxosulphate (IV) acid Correct Answer: Option C C. Trioxonitrate (V) acid
by Sunday | May 9 | Chemistry WAEC
A. Cu(OH)2 B. NaOH C. Pb(OH)2 D. Zn(OH)2 Correct Answer: Option B B. NaOH
by Sunday | May 9 | Chemistry WAEC
A. Zn(OH)NO3 B. KAI(SO4)2 C. KCr(SO4)2 D. (NH4)2Fe(SO4)2 Correct Answer: Option A A. Zn(OH)NO3
by Sunday | May 9 | Chemistry WAEC
A. CH3COOH(aq) B. HCI(aq) C. H2SO4(aq) D. HNO3(aq) Correct Answer: Option D D. HNO3(aq)
by Sunday | May 9 | Chemistry WAEC
A. H (product) >H (reactant) B. H(product) < H (reactant) C. H (product) = H (reactant) D. H (product) = Zero (reactant) Correct Answer: Option A A. H (product) >H (reactant)