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When X is heated with manganese (IV) oxide, oxygen is produced X is
Classroom
Chemistry Classroom
Waec
Waec 2005
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When X is heated with manganese (IV) oxide, oxygen is produced X is
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
KCI
B
KCIO
3
C
CaCO
3
D
ZnCO
3
Show Answer
Show Explanation
Correct Answer:
Option B
Explanation:
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