Trong các Halogen sau: F2, Cl2, Br2, I2. Halogen phản ứng với nước mạnh nhất là:
HÓA 10 - ÔN KIỂM TRA GIỮA KÌ

Quiz
•
Chemistry
•
3rd Grade
•
Easy
Minh Thiên Võ
Used 4+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
F2
Cl2
Br2
I2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Trong dãy sau: HF, HCl, HBr, HI. Tính khử mạnh nhất là:
HF
HCl
HBr
HI
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Clorua vôi có công thức hóa học là:
Ca(ClO)2
Ca(ClO3)2
CaOCl2
CaClO2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Nước Javel là hỗn hợp gồm các chất:
NaCl, NaClO
NaCl,NaClO,H2O
NaCl, NaClO3, H2O
NaClO, H2O
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Axit có đặc tính ăn mòn thủy tinh là:
HF
H2S
HCl
HBr
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Để nhận biết dung dịch muối brommua, clorua, iotua, có thể dùng
quỳ tím
phenolphtalein
dung dịch BaCl2
dung dịch AgNO3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho các phản ứng : CuO + HCl → CuCl2 + H2O (1); FeCl2 + Cl2 → FeCl3(2); CaCO3→ CaO + CO2(3) KMnO4 → K2MnO4 + MnO2 + O2 (4). Các phản ứng oxi hóa khử là:
(1), (2)
(2), (4)
(1), (3)
(1), (2), (4)
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Titrations

Quiz
•
KG - University
10 questions
QUIZIZZ CÙNG KHỦNG LONG

Quiz
•
3rd Grade
10 questions
chemia IITŻ sole

Quiz
•
1st - 5th Grade
10 questions
HÓA 9 GK

Quiz
•
3rd Grade
15 questions
Trắc nghiệm Sự điện ly (Số 1)

Quiz
•
1st - 3rd Grade
10 questions
Атомдардың химиялық қасиеттері

Quiz
•
1st - 3rd Grade
12 questions
BÀI KIỂM TRA 15' KHỐI 10-LẦN 1

Quiz
•
1st - 12th Grade
14 questions
KIM LOẠI KIỀM

Quiz
•
1st Grade - University
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Chemistry
5 questions
Basement Basketball

Quiz
•
3rd Grade
20 questions
Parts of Speech

Quiz
•
3rd - 6th Grade
20 questions
Fun Trivia

Quiz
•
2nd - 4th Grade
20 questions
Context Clues

Quiz
•
3rd Grade
20 questions
Kids Movie Trivia

Quiz
•
3rd Grade
13 questions
Multiplication Facts Practice

Quiz
•
3rd Grade
20 questions
Silent e

Quiz
•
KG - 3rd Grade
6 questions
Alexander Graham Bell

Quiz
•
3rd Grade