Which of the following is not a mixture ? A.sea water B.Air C.ethyl alcohol D.petroleum
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Answer:
C is the Answer C. ethyl alchol
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Answer:
ethyl alcohol
Explanation:
ethanol occurs in molecules where a molecule is made up of two carbon atoms , five hydrogen atoms and one oxygen atom which are chemically combined these atoms are held together by covalent bonds are cannot be separated by any physical means….. This makes ethanol qualify to be a compound and not a mixture
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