
Bài kiểm tra công thức tính toán

Quiz
•
Chemistry
•
8th Grade
•
Medium
Tuan Truong
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Công thức dùng để tính khối lượng là:
m=n.M
M=n.m
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Công thức dùng để tính thể tích chất khí ở ĐKC:
V=n.24,79
V=n.m
V=n.M
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
n = CM . V
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Công thức dùng để tính nồng độ phần trăm:
C% = n . CM
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Công thức tính độ tan của một chất trong nước là:
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Công thức tính tỉ khối của chất khí:
dA/B=MA/MB
dA/B=MA.MB
dA/B=MA-MB
dA/B=MA+MB
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Công thức tính tỉ khối của chất khí:
dA/B=MA.MB
dA/B=MA-MB
dA/B=MA+MB
Create a free account and access millions of resources
Similar Resources on Wayground
11 questions
Bài 4 KHTN 8

Quiz
•
8th Grade
12 questions
Mol i masa molowa - sprawdzian

Quiz
•
8th - 12th Grade
10 questions
BÀI TẬP VỀ CÔNG THỨC CHUYỂN ĐỔI GIỮA n, m, V

Quiz
•
8th Grade
10 questions
Chemia VIII - Nazwy i wzory kwasów

Quiz
•
8th Grade
10 questions
Tính chất hóa học của axit

Quiz
•
8th - 9th Grade
12 questions
Parts of a Microscope and How to Use It

Quiz
•
6th - 12th Grade
15 questions
Parts of the Experiment

Quiz
•
7th - 10th Grade
8 questions
Benzyna

Quiz
•
6th - 8th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Physical and Chemical Properties

Quiz
•
8th Grade
20 questions
States of Matter

Quiz
•
8th Grade
20 questions
Counting Atoms Practice

Quiz
•
8th Grade
20 questions
Chemical Reactions

Quiz
•
8th Grade
15 questions
Periodic Table of Elements

Quiz
•
8th Grade
15 questions
2.07: Aqueous Solutions

Quiz
•
6th - 8th Grade
15 questions
Evidence of Chemical Reactions

Quiz
•
8th Grade
15 questions
Acids and Bases Review

Quiz
•
8th Grade