What constitutes the major portion of an atom's mass?
Atomic Structure Review
Flashcard
•
Chemistry
•
11th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
Neutrons and protons.
2.
FLASHCARD QUESTION
Front
What are the characteristics of a neutron?
Back
It has no charge and a mass of 1 amu.
3.
FLASHCARD QUESTION
Front
How do you calculate the mass number of an atom?
Back
Mass number = number of protons + number of neutrons.
4.
FLASHCARD QUESTION
Front
What is the mass number of an atom with 21 electrons, 21 protons, and 24 neutrons?
Back
45.
5.
FLASHCARD QUESTION
Front
How many protons are in a carbon-14 atom?
Back
6.
6.
FLASHCARD QUESTION
Front
What is the charge of a proton?
Back
+1.
7.
FLASHCARD QUESTION
Front
What is the charge of an electron?
Back
-1.
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports
Microsoft
Apple
Others
Similar Resources on Quizizz
15 questions
ACP Midterm Unit 2 review (for 24-25)
Flashcard
•
11th Grade
15 questions
Atomic Structure and Bohr Models
Flashcard
•
11th Grade
15 questions
Protons, electrons, Neutrons
Flashcard
•
11th Grade
15 questions
atomic number and mass number
Flashcard
•
11th Grade
15 questions
Ch. 4/5 Review
Flashcard
•
11th Grade
15 questions
2-1 Flashcardizz Part 4 Mass of Atoms
Flashcard
•
11th Grade
15 questions
atomic number and mass number
Flashcard
•
11th Grade
15 questions
Atomic Structure
Flashcard
•
11th Grade
Popular Resources on Quizizz
15 questions
Character Analysis
Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing
Quiz
•
9th - 12th Grade
10 questions
American Flag
Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension
Quiz
•
5th Grade
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Types of Credit
Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25
Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers
Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
17 questions
Chapter 12 - Doing the Right Thing
Quiz
•
9th - 12th Grade
20 questions
Types of Credit
Quiz
•
9th - 12th Grade
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Taxes
Quiz
•
9th - 12th Grade
17 questions
Parts of Speech
Quiz
•
7th - 12th Grade
20 questions
Chapter 3 - Making a Good Impression
Quiz
•
9th - 12th Grade
20 questions
Inequalities Graphing
Quiz
•
9th - 12th Grade
10 questions
Identifying equations
Quiz
•
KG - University