beth yw'r enw gwyddonol am beth sy'n digwydd pan mae afal yn mynd yn frown?

brownio ensymig

Quiz
•
Other
•
7th - 8th Grade
•
Hard
Beth Frost
Used 15+ times
FREE Resource
10 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
beth yw enw'r nwy sy'n achosi'r browino?
carbon deuocsid
ocsigen
neon
aer
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
beth mae'r ocsigen yn adeithio gyda yn yr afal?
dwr
ensymau
sudd
coen yr afal
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
sut mae brownio ensymig yn effeithio ar yr afal?
newid lliw
mae'n gwenwynig
mae'n mynd yn fwy
newid blas
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
rydych yn gallu atal brownio ensymig trwy stopio'r ocsigen rhag _________ gyda'r ensymau
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
sut gallwch araf y broses o brownio ensymig?
gorchuddio
ychwanegi sudd lemwn
golchi
cadw'n gynnes
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
sut ydych yn gwneud prawf teg?
defnyddio'r un afal
rhannu adnoddau
torri yn hafal
gwneud llawer o brofion
Create a free account and access millions of resources
Similar Resources on Quizizz
10 questions
Defnyddio 'ti' a 'chi'

Quiz
•
1st - 9th Grade
12 questions
Black History STEM Quiz

Quiz
•
6th - 8th Grade
10 questions
Y Sbectol Hud

Quiz
•
8th Grade
10 questions
Beth mae'r lluniau yn dangos?

Quiz
•
7th - 8th Grade
15 questions
Siopa ar y we

Quiz
•
8th Grade
10 questions
maeth

Quiz
•
8th - 9th Grade
12 questions
Pennod 3 - Tom gan Cynan Llwyd

Quiz
•
7th Grade
9 questions
Beth sydd angen mewn dyddiadur?

Quiz
•
7th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Other
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
43 questions
LinkIt Test - 24-25_BM4_7th

Quiz
•
7th Grade
10 questions
Identify Slope and y-intercept (from equation)

Quiz
•
8th - 9th Grade
10 questions
Juneteenth: History and Significance

Interactive video
•
7th - 12th Grade
15 questions
Volume Prisms, Cylinders, Cones & Spheres

Quiz
•
8th Grade
14 questions
One Step Equations

Quiz
•
5th - 7th Grade
26 questions
June 19th

Quiz
•
4th - 9th Grade