Thermit

Thermit

10th - 12th Grade

10 Qs

quiz-placeholder

Similar activities

IUPAC NOMENCLUTURE-NEET QUESTIONS

IUPAC NOMENCLUTURE-NEET QUESTIONS

11th - 12th Grade

15 Qs

Estry i Kwasy Karboksylowe (JAKUB MĘDOŃ)

Estry i Kwasy Karboksylowe (JAKUB MĘDOŃ)

1st Grade - Professional Development

15 Qs

Cwis Asidau

Cwis Asidau

10th Grade

9 Qs

Dimensional Analysis

Dimensional Analysis

10th Grade

12 Qs

Cwis Bondio

Cwis Bondio

10th Grade

10 Qs

solidau bl 12 cwis damwain

solidau bl 12 cwis damwain

11th Grade

8 Qs

Thermit

Thermit

Assessment

Quiz

Chemistry

10th - 12th Grade

Practice Problem

Medium

Created by

Rhys Davies

Used 2+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Beth allwch chi weld wrth i'r adwaith thermit digwydd?

Swigod

Fflach llachar

Dim newid

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Beth yw cynhyrchion yr adwaith thermit?

Ocsigen + Alwminiwm

Haearn Ocsid + Alwminiwm

Haearn + Alwminiwm Ocsid

Haearn + Alwminiwm

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Beth yw'r metel poeth sy'n cwympo i'r tywod?

Lithiwm

Aur

Alwminiwm

Haearn

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Pa fetel sy'n fwy adweithiol nag alwminiwm?

Lithiwm

Sinc

Tun

Plwm

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Pa hafaliad sy'n gytbwys am yr adwaith thermit?

Al + 2Fe2O3 → 2Fe + Al2O3

Al + Fe2O3 → 2Fe + Al2O3

2Al + Fe2O3 → 2Fe + Al2O3

2Al + Fe2O3 → Fe + 2Al2O3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Ydy'r adwaith yn ecsothermig neu endothermig?

Ecsothermig

Endothermig

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Beth sy'n digwydd i'r bondiau cemegol yn yr haearn ocsid wrth iddo adweithio?

Ffurfio

Torri

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?