
MÀu sắc của kim loại kiềm
Interactive Video
•
Chemistry
•
12th Grade
•
Practice Problem
•
Hard
Lê Anh
FREE Resource
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ion calcium (Ca2+) tạo ra màu ngọn lửa màu gì?
Màu cam đỏ
Màu tím hoa cà
Màu đỏ tươi
Màu vàng cam
2.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
Bạn có thích bài học video này không?
Có
Không
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ion potassium(K+) tạo ra màu ngọn lửa màu gì?
Màu cam đỏ
Màu tím hoa cà
Màu đỏ tươi
Màu vàng cam
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ion lithium (Li+) tạo ra màu ngọn lửa màu gì?
Màu cam đỏ
Màu tím hoa cà
Màu đỏ tươi
Màu vàng cam
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ion sodium (Na+) tạo ra màu ngọn lửa màu gì?
Màu cam đỏ
Màu tím hoa cà
Màu đỏ tươi
Màu vàng cam
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ion đồng (Cu2+) tạo ra màu ngọn lửa màu gì?
Màu cam đỏ
Màu tím hoa cà
Màu xanh lục
Màu vàng cam
Similar Resources on Wayground
6 questions
Bloomberg Market Wrap 11/14: SKEW Index, Yield Curve, EM Debt
Interactive video
•
University
6 questions
Leaf Cutter Ants
Interactive video
•
11th Grade - University
6 questions
Winter Storm Pummels U.S. East Coast
Interactive video
•
University
2 questions
CAM Plant Metabolism Temporal Separation
Interactive video
•
University
4 questions
TÍNH TAN CỦA AMMONIA
Interactive video
•
11th Grade
2 questions
Revolutionizing Esophageal Diagnosis: The Pill Cam ESO
Interactive video
•
KG - University
6 questions
Inside the Wild, Spy Creatures Reveal Animal Secrets
Interactive video
•
11th Grade - University
6 questions
Ohio Police Release Bodycam Video In Shooting Of Jayland Walker
Interactive video
•
University
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd 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
Discover more resources for Chemistry
20 questions
Unit 6-Review The Mole
Quiz
•
11th - 12th Grade
20 questions
Electron Configuration
Quiz
•
10th - 12th Grade
21 questions
Unit 6 -The Mole Review
Quiz
•
11th - 12th Grade
20 questions
Naming Compounds: Basic Ionic and Covalent Naming
Quiz
•
9th - 12th Grade
20 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade
65 questions
Midterm Review Chem
Quiz
•
9th - 12th Grade
12 questions
Half-Life Calculations-More Practice
Quiz
•
9th - 12th Grade
20 questions
SE Review - Atomic Theory & Electrons
Quiz
•
9th - 12th Grade