CHEMISTRY

JAMB 2002 - Question 1

Chemistry 2002 JAMB Past Questions - Question 1: A compound contains 31.91 % potassium, 28.93% chlorine and the rest oxygen. What is the chemical formula of the compound?  [K = 39, Cl = 35.5, O = 16]

Choose the correct answers from the options given.
A compound contains 31.91 % potassium, 28.93% chlorine and the rest oxygen. What is the chemical formula of the compound?  [K = 39, Cl = 35.5, O = 16]
A:
B:
C:
D:
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Correct Answer

C

Explanation