
Hóa 12
Quiz
•
Biology
•
9th - 12th Grade
•
Easy
khanh bao
Used 5+ times
FREE Resource
Enhance your content in a minute
43 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Trộn bột kim loại X với bột oxi sắt để thực hiện p.ứng nhiệt nhôm dùng để hàn đường ray tàu hỏa. X là
Ag
Al
Cu
Fe
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Để chứng tỏ sắt có tính khứ yếu hơn nhôm, người ta lần lượt cho sắt và nhôm tác dụng vs
dd ZnSO4
H2O
dd CuCl2
HNO3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Phân hủy Fe(OH)3 ở nhiệt độ cao đến khối lương ko đổi, thu dc chất rắn
Fe(OH)2
Fe2O3
Fe3O4
FeO
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dãy gồm 2 chất chỉ có tính oxi hóa
Fe(NO3)2
FeCl3
FeO
Fe2O3
Fe2O3
Fe2(SO4)3
Fe(OH)2
FeO
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Nhận định sai
Sắt tan dc trong dd CuSO4
Sắt tan dc trong dd FeCl2
Sắt tan dc trong dd FeCl3
Đồng tan dc trong dd FeCl3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cthuc hóa học của sắt III clorua
FeCl2
FeSO4
FeCl3
Fe2(SO4)3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dãy kim loại bị thụ động trong HNO3 đặc nguội là
Al , Fe , Cr
Al , Fe , Ag
Cr , Cu , Zn
Cu , Zn , Ag
Create a free account and access millions of resources
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
46 questions
Ôn tập Giữa HKI_Sinh 10
Quiz
•
10th Grade
40 questions
KIỂM TRA THỬ CKII - LỚP 12 năm học 2022-2023
Quiz
•
12th Grade
40 questions
UJI KOMPETENSI HARIAN PEWARISAN SIFAT
Quiz
•
9th Grade
40 questions
ĐỀ CƯƠNG ÔN TẬP SINH HỌC GKII 9
Quiz
•
9th Grade
40 questions
PENILAIAN SUMATIF KELAS XII
Quiz
•
3rd Grade - University
43 questions
9700 B2 Key words
Quiz
•
12th Grade
40 questions
USP-BKS Biologi susulan
Quiz
•
12th Grade
38 questions
toán như l
Quiz
•
10th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
6 questions
FOREST Self-Discipline
Lesson
•
1st - 5th Grade
7 questions
Veteran's Day
Interactive video
•
3rd Grade
20 questions
Weekly Prefix check #2
Quiz
•
4th - 7th Grade
Discover more resources for Biology
25 questions
photosynthesis and cellular respiration
Quiz
•
9th Grade
20 questions
23 Protein Synthesis Review
Quiz
•
9th Grade
20 questions
The Cell Cycle
Quiz
•
9th Grade
20 questions
Food Chains and Food Webs
Quiz
•
7th - 12th Grade
20 questions
DNA & Protein Synthesis
Quiz
•
9th Grade
22 questions
Cell Cycle and Mitosis
Quiz
•
9th Grade
17 questions
Mitosis and Cell Cycle
Quiz
•
9th - 12th Grade
21 questions
Cell Transport (Active and Passive Transport)
Interactive video
•
9th Grade
