2023
Chemistry
POST UTME
Which of the following oxides is amphoteric?
A.
ZnO
B.
CaO
C.
NaO
D.
MgO
Correct Answer: ZnO
Explanation
THIS WEEK's
Latest Articles
Top-Scorer Okoro Uchechukwu Solomon Reveals How He Scored 337 in JAMB
by samuel olalekan adeyemi
Bouncing Back: How Samuel Isaac Overcame Setbacks to Score 265 in JAMB and What He Learned
by samuel olalekan adeyemi
Managing Stress During Exams: Practical Tips for Students
by samuel olalekan adeyemi
