Examlex
Explain what a functional group is and how it simplifies the study of organic chemistry.
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A pledge or guarantee that is absolute and not subject to any conditions or contingencies.
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Q19: The formula for heptene is<br>A)C₇H₁₄.<br>B)C₃H₈.<br>C)C₄H₁₀.<br>D)C₅H₁₂.
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Q121: The compound with the formula,CHCl₃,was used as