
SỰ ĐIỆN LI
Authored by Hà Phạm
Chemistry
1st Grade
Used 136+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Chất nào sau đây không phải chất điện li?
BaSO4.
CH3COOH.
Ca(OH)2.
C2H5OH.
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Dãy gồm những chất điện li mạnh là
CH3COONa, HCl, NaOH.
NaCl, H2S, CH3COONa.
H2SO4, Na2SO4, H3PO4
KOH, HCN, Ca(NO3)2.
3.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Chất khi tan trong nước tạo thành dung dịch dẫn điện là
C2H5OH
NaCl
Saccarozơ.
C3H5(OH)3
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Nhóm chất nào sau đây chỉ gồm các chất điện li?
Na2CO3, NH4NO3, H3PO4
HNO3, NH3, P2O5
NaNO3,H3PO4, CO2
NaOH, (NH4)2CO3, SiO2
5.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Công thức hóa học của chất mà khi điện li tạo ra ion Fe3+ và NO3‒ là
Fe(NO3)2.
Fe(NO3)3.
Fe(NO2)2.
Fe(NO2)3.
6.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Trong dung dịch HCl (dung môi là nước) có thể chứa
HCl, H+ , Cl‒ .
H+ , Cl‒ .
HCl
H+ , HCl
7.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Trong dung dịch HClO (dung môi là nước) có thể chứa
HClO, H+ , ClO‒ .
H+ , ClO‒ .
HClO
H+ , HClO
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Tipos de reacciones químicas
Quiz
•
1st - 12th Grade
15 questions
Thermochemistry
Quiz
•
KG - University
12 questions
Валентність
Quiz
•
1st - 10th Grade
12 questions
KT 15 KHỐI 11 E
Quiz
•
1st - 12th Grade
15 questions
Amidy
Quiz
•
1st Grade
11 questions
REFUERZO DE ENLACES QUIMICOS Y FUERZAS INTERMOLECULARES 1 A Y B
Quiz
•
1st Grade
10 questions
EM YÊU KHOA HỌC
Quiz
•
1st - 3rd Grade
10 questions
Separación sustancias puras y mezclas
Quiz
•
1st Grade
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
8 questions
2 Step Word Problems
Quiz
•
KG - University
10 questions
Martin Luther King, Jr. For Kids
Interactive video
•
1st - 12th Grade
20 questions
Telling Time to the Hour and Half hour
Quiz
•
1st Grade
20 questions
Place Value
Quiz
•
KG - 3rd Grade
12 questions
Telling Time to the Hour and Half Hour
Quiz
•
1st - 3rd Grade
7 questions
Comparing Fractions
Interactive video
•
1st Grade - University
16 questions
Measurement
Quiz
•
1st Grade
20 questions
CVC Words
Quiz
•
KG - 1st Grade