Chemistry
Chemistry, 27.11.2021 14:00, Keekee9847

Câu 1: Theo thành phần nguyên tố, hiđrocacbon là hợp chất hữu cơ mà trong phân tử A. chỉ chứa các nguyên tử C và O. B. chỉ chứa các nguyên tử C và H.
C. chỉ chứa các nguyên tử C và N. D. chỉ chứa các nguyên tử C và Fe.

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Câu 1: Theo thành phần nguyên tố, hiđrocacbon là hợp chất hữu cơ mà trong phân tử A. chỉ chứa các...

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