
công thức hóa học cơ bản
Quiz
•
Chemistry
•
6th - 8th Grade
•
Practice Problem
•
Easy
ThuyAi lynguyen
Used 4+ times
FREE Resource
Enhance your content in a minute
50 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho mol CuSO4 là 0,16 mol
Tính khối lượng CuSO4?
25,6g
32,8g
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho thể tích Oxi là 2,479 lít
Tính mol Oxi?
0,1mol
0,01mol
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Khối lượng của 0,236 mol NaOH là?
8,44g
9,44g
2,3g
17,8g
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
thể tích của 0,15 mol Hidro là?
4,5 lít
7,2 lít
9,765 lít
3,72 lít
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
tính khối lượng HCl biết rằng HCl có 0,17 mol
5,6g
7,4g
6,205g
8,79g
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
tính thể tích của 2,5 mol H3PO4?
38,2 lít
68,4 lít
43,79 lít
62 lít
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
cho 2,3g Na, tính số mol Na?
2 mol
0,1 mol
0,01 mol
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
Already have an account?
Similar Resources on Wayground
49 questions
Recuperación FyQ 2ºESO. 2ª eval (temas 4 y 5)
Quiz
•
8th Grade
50 questions
Atom, Atomic Number, Atomic Mass
Quiz
•
6th - 12th Grade
55 questions
Kiểm tra GK bài 25-29
Quiz
•
6th Grade
50 questions
atomic number and atomic mass
Quiz
•
6th - 12th Grade
50 questions
(Hoá học 8) Tiết 17. ÔN TẬP GIỮA HỌC KÌ I
Quiz
•
8th - 12th Grade
48 questions
Hóa 8 - Hóa Trị + Khối lượng nguyên tử + Hóa trị
Quiz
•
8th Grade
45 questions
Quiz khtn
Quiz
•
7th Grade - University
54 questions
Y9 Year Chemistry Quiz
Quiz
•
8th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
