Y Gyfres Actifedd
Quiz
•
Chemistry, Science
•
9th Grade
•
Hard

B Yapp
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Pa wefr sydd gan niwtronau?
positif
negatif
niwtral
dim wefr
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sawl electron sydd gan sylffwr
16
32
48
2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sut ydym yn cyfrifo nifer y niwtronau sydd gan elfen?
Rhif atomig
Rhif mas
Rhif mas - Rhif atomig
Rhif atomig - Rhif mas
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pam mae potasiwm yn dadleoli sodiwm?
Mae potasiwm yn llai adweithiol
Mae sodiwm yn fwy adweithiol
Mae potasiwm yn fwy adweithiol
Mae'r ddau gyda'r un adweithedd
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pa elfen sy'n hydoddi i siap pel wrth adweithio gyda dwr?
Lithiwm
sodiwm
potasiwm
magnesiwm
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pa gronyn sydd ddim yn y niwclews?
Electron
Proton
Niwtron
Photon
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pa nwy sy'n ffurfio wrth i fetelau adweithio a dwr?
carbon deuocsid
ocsigen
hydrogen
amonia
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Electron Configuration & Orbital Notation
Quiz
•
9th - 12th Grade
11 questions
Balancing Chemical Equations
Lesson
•
9th Grade
17 questions
Valence Electrons
Lesson
•
8th - 10th Grade
10 questions
Balancing Chemical Equations Challenge
Interactive video
•
6th - 10th Grade
22 questions
PHYSICAL AND CHEMICAL PROPERTIES
Quiz
•
7th - 9th Grade
18 questions
Ions
Quiz
•
9th - 12th Grade
30 questions
ERHS Chem Chapter 2 - The Atom
Quiz
•
9th - 12th Grade
20 questions
6_Periodic Table
Quiz
•
9th - 10th Grade