MUỐI T1
Quiz
•
Chemistry
•
8th Grade
•
Practice Problem
•
Medium
Hoang Linh
Used 4+ times
FREE Resource
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8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Muối nào sau đây tan tốt trong nước?
KCl.
BaCO3.
CaCO3.
AgCl.
2.
MULTIPLE CHOICE QUESTION
20 sec • 2 pts
Cho các chất sau: CaO, H2SO4, Fe(OH)2, FeSO4, CaSO4, HCl, LiOH, MnO2, CuCl2, Al(OH)3, SO2. Có bao nhiêu hợp chất là muối?
3.
4.
5.
6.
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Phản ứng nào sau đây không tạo ra muối?
Acid tác dụng với base.
Kim loại tác dụng với oxygen.
Acid tác dụng với oxide base.
Base tác dụng với oxide acid.
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Hợp chất nào sau đây không phải là muối?
Calcium hydroxide.
Sodium sulfite.
Calcium sulfite.
Sodium sulfate.
5.
MULTIPLE CHOICE QUESTION
20 sec • 2 pts
Công thức của copper(II) sulfate là
CuS.
CuSO4.
CaSO4.
CoSO4.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Hợp chất nào sau đây là muối của acid sulfuric?
NaCl.
CaSO4.
Mg(OH)2.
FeCl3.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho các chất sau: NaCl, KNO3, NH4Cl, H2O, HCl. Có bao nhiêu hợp chất là muối?
2.
3.
4.
5.
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Công thức của ammonium sulfate là
NH4Cl.
NH4SO3.
(NH4)2SO4.
Na2SO4.
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