2.3.4 Carboxylic Acids (M)
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Question 1 of 7
1. Question
1 point(s)
Rajah di atas menunjukkan perubahan propanol menjadi sebatian L dan seterusnya menjadi sebatian M.
CorrectIncorrect -
Question 2 of 7
2. Question
1 point(s)
Rajah di atas menunjukkan formula struktur asid etanoik. Atom hidrogen yang manakah dalam molekul menyumbang kepada keasidan asid etanoik?
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Question 3 of 7
3. Question
1 point(s)Yang manakah tidak benar tentang asid etanoik?
CorrectIncorrect -
Question 4 of 7
4. Question
1 point(s)Sebatian organik Y bertindak balas dengan natrium hidroksida untuk memberikan sebatian dengan formula molekul C₂H₃O₂Na. Apakah sebatian Y?
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Question 5 of 7
5. Question
1 point(s)Apabila cecair X dikerefluk dengan asid propanoik dan beberapa titisan asid sulfurik pekat, sebuah cecair yang berbau manis terbentuk. Cecair X mungkin adalah
CorrectIncorrect -
Question 6 of 7
6. Question
1 point(s)Persamaan berikut mewakili tindak balas antara asid etanoik dan etanol.
C₂H₅COOH + C₂H₅OH → P + H₂O
Apakah nama kimia bahan P?
CorrectIncorrect -
Question 7 of 7
7. Question
1 point(s)Persamaan berikut mewakili tindak balas antara asid etanoik dan etanol.
CH₃COOH + C₂H₅OH → Z + H₂O
Kepada manakah siri homolog Q tergolong?
CorrectIncorrect