Chemistry, 23.08.2021 19:30 lottie2306
Phản ứng phân hủy C 4 H 8 thành 2 phân tử C 2 H 4 ở 1000 o C là phản ứng bậc 1 có hằng số
tốc độ của phản ứng là k = 87 s -1 . Tính thời gian bán hủy (t ½ ) của phản ứng phân hủy trên. Nếu nồng độ
ban đầu của C 4 H 8 là 2,0 M thì hỏi sau 0.01 s nồng độ C 4 H 8 còn lại bao nhiêu?
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Phản ứng phân hủy C 4 H 8 thành 2 phân tử C 2 H 4 ở 1000 o C là phản ứng bậc 1 có hằng số
tốc độ c...
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