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NSSCAS Chemistry (8224) Practice Questions - Namibia Senior Secondary Certificate Advanced Subsidiary Level Chemistry (Syllabus 8224) Exam
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Question Number 5
A hydrocarbon has empirical formula CH₂ and relative molecular mass 56. What is its molecular formula?
CH₂
C₂H₄
C₃H₆
C₄H₈
✔ Correct Answer:
C₄H₈
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