Chemistry
Quick Links
Past Questions
Question 2006
waec 1997
a
zinc oxide
b
lead (ll) oxide
c
aluminium oxide
d
tin (IV) oxide
e
carbon (Iv) oxide
Question 2008
waec 1997
a
Haematite
b
Magnetite
c
Siderite
d
Bauxite
e
Cassiterite
Question 2009
waec 1997
a
steel
b
bronze
c
brass
d
dentist amalgam
e
soft solder
Take a test
CBT Simulator
Create and set up a CBT environment to practice for any CBT exam.
JAMB CBT Simulator
Practice JAMB CBT with real UTME past questions in CBT format.
WAEC CBT Practice 2026 Simulator
Practice WAEC past questions in a real CBT exam environment.
NECO CBT Practice 2026 Simulator
Prepare for 2026 NECO exams using real past questions in CBT mode.