When X is heated with manganese (IV) oxide, oxygen is produced X is?

By: |Published on: May 11|Categories: Chemistry WAEC| 0 comments

A. KCI
B. KCIO3
C. CaCO3
D. ZnCO3

Correct Answer: Option B

B. KCIO3

Users Also Read These:

SEE ALSO  Which of the following is the relative molecular mass of a compound which has empirical formula CH2O? (H = 1; C = 12; O = 16)

Copyright warnings! Do not copy.