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Chuỗi phản ứng về sắt, andehit formic và rượu methanol

Chuỗi bao gồm các phương trình phản ứng hóa học hữu cơ và vô cơ (sắt, andehit formic) phổ biến trong chương trình sách giáo khoa lớp 9 và 11.


Chi tiết chuỗi phản ứng

Đốt cháy kim loại sắt trong lưu huỳnh thu được sắt (II) sunfua.

Cho sắt (II) sunfua cháy trong không khí thu được khí SO2 mùi hắc.

Nhiệt phân nóng chảy SO2 thu được khí oxi không màu.

Oxi hóa không hoàn toàn metan thu được formandehit (đây là phương pháp điều chế formandehit).

Hidro hóa formandehit tạo thành rượu CH3OH.

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