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Chemistry, 17.07.2021 20:40 knussoshd3603
Hoá hơi 5g este đơn chức E được thể tích hơi bằng thể tích của 1.6g oxi đo cùng đk t° và áp suất . Xà phòng hoá hoàn toàn 1g este E bằng dd NAOH vừa đủ được ancol X và 0.94 gam muối natri
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Hoá hơi 5g este đơn chức E được thể tích hơi bằng thể tích của 1.6g oxi đo cùng đk t° và áp suất . X...
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