Search Header Logo

Crynodeb 1.2

Authored by E Evans

Chemistry

9th Grade

Used 42+ times

Crynodeb 1.2
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MATCH QUESTION

1 min • 1 pt

Parwch y fflam gyda'r elfen gywir

Potasiwm

Media Image

Bariwm

Media Image

Sodiwm

Media Image

Calsiwm

Media Image

Lithiwm

Media Image

2.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Mae ychwanegu .................... ................. at hydoddiant clorid yn achosi gwaddod gwyn i ffurfio

(a)  

3.

DRAG AND DROP QUESTION

1 min • 1 pt

Mae ​ (a)   yn elfen sydd â phriodweddau metelig, yn ogystal a rhai anfetel. Yr enw ar y math yma o elfen yw ​ (b)  

silicon
lledfetel
sodiwm
ocsigen
iodin
metel
anfetel
cyfansoddyn
cymysgedd
aloi

4.

MATCH QUESTION

1 min • 1 pt

Match the following

Grwp 7

Media Image

Anadweithiol

Media Image

Cyfnod 4

Media Image

Grwp 1

Media Image

Cyfnod 2

Media Image

5.

LABELLING QUESTION

1 min • 1 pt

Labelwch:

a
b
c
d
e
Niwclews
Niwtron
Proton
Plisg
Electron

6.

REORDER QUESTION

1 min • 1 pt

Trefnwch yr elfennau o'r mwyaf i'r lleiaf adweithiol

Lithiwm

Potasiwm

Rwbidiwm

Cesiwm

Sodiwm

7.

DRAG AND DROP QUESTION

1 min • 1 pt

Mae atomau sydd â'r un nifer o brotonau, ond nifer gwahanol o niwtronau ​ (a)   gwahanol, y term amdanynt yw ​ (b)  

Rhif màs
isotop
Rhif Atomig
ïonau
elfennau

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?