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Mole Concept And Stoichiometry — Chemistry STD 10 — Question

ICSE BoardEnglish MediumSTD 10ChemistryMole Concept And Stoichiometry2 Marks
Question
What is the empirical formula of octane?
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Answer

Molecular formula of octane $= C_8H_{18}$
Its empirical formula will be $= C_9H_9$​​​​​​​

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