Search Header Logo

Puro dwr

Authored by Bethan Yapp

Chemistry

9th - 10th Grade

Used 30+ times

Puro dwr
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pa gam o'r broses puro dwr sy'n lladd bacteria?

hidlydd

gwaddodi

clorineiddio

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pa gam o'r broses puro dwr sy'n cael gwared ar ddarnau mawr?

hidlydd

gwaddodi

clorineiddio

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pa gam o'r broses puro dwr sy'n cael gwared ar ddarnau bach?

hidlydd

gwaddodi

clorineiddio

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Pa bethau sydd angen tynnu o ddwr afon i allu ei yfed? Ticiwch pob un sy'n berthnasol

bacteria

sbwriel

dail a cherrig

halen

5.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Yn wahanol i ddwr afon, mae dwr y mor yn cynnwys ___ sydd angen tynnu

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pa dechneg sy'n gwahanu dwr a halen?

llosgi

distyllu

puro

berwi

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Berwbwynt dwr yw ___ gradd selsiws

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

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?