
Hóa Học Cơ Bản
Flashcard
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Science
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University
•
Practice Problem
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Easy
ha Tongthingoc
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57 questions
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1.
FLASHCARD QUESTION
Front
Người bị bệnh đau dạ dày cần uống loại thuốc có chứa hóa chất nào?
Back
NaHco3
2.
FLASHCARD QUESTION
Front
Acid nào mạnh nhất trong các acid HCl, HBr, HI, HF?
Back
HI
3.
FLASHCARD QUESTION
Front
Kết tủa màu vàng khi sục H2S vào mẫu nước thải chứng tỏ có cation nào?
Back
Fe3+
4.
FLASHCARD QUESTION
Front
Dung dịch nào thường được dùng để sát khuẩn vết thương?
Back
H2O2
5.
FLASHCARD QUESTION
Front
Người bị bệnh tiêu hóa khó tiêu thường phải dùng thuốc nào?
Back
MgSo4
6.
FLASHCARD QUESTION
Front
Soda có thành phần chính nào?
Back
Na2Co3
7.
FLASHCARD QUESTION
Front
Khi cho khí Clo sục qua dung dịch KOH đun nóng thu được muối nào?
Back
Kcl, Kclo3
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