OCR Chemistry A – 4.1.2(f) Free Radical Substitution (training)

OCR Chemistry A – 4.1.2(f) Free Radical Substitution (training)

11th - 12th Grade

12 Qs

quiz-placeholder

Similar activities

Chemical Bonding review

Chemical Bonding review

11th - 12th Grade

16 Qs

Anken (Tiết 42)

Anken (Tiết 42)

1st - 12th Grade

10 Qs

HW: 10.44

HW: 10.44

11th Grade

15 Qs

AMIN (BIẾT-HIỂU)

AMIN (BIẾT-HIỂU)

11th - 12th Grade

15 Qs

IB SL CHEM - Intermolecular Forces Quiz

IB SL CHEM - Intermolecular Forces Quiz

11th Grade

10 Qs

Covalent Bonding Study Guide

Covalent Bonding Study Guide

9th - 12th Grade

15 Qs

Intermolecular forces

Intermolecular forces

11th Grade - University

15 Qs

11.15 Dẫn xuất halogen

11.15 Dẫn xuất halogen

11th Grade

17 Qs

OCR Chemistry A – 4.1.2(f) Free Radical Substitution (training)

OCR Chemistry A – 4.1.2(f) Free Radical Substitution (training)

Assessment

Quiz

Chemistry

11th - 12th Grade

Medium

Created by

Michael Huang

Used 48+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

Tick any steps below that are PROPAGATION steps...

CH3CH3 + Br2 → CH3CH2Br + HBr

CH3CH3 + Br• → CH3CH2• + HBr

CH3CH2• + CH3CH2• → CH3CH2CH2CH3

CH3CH2• + Br• → CH3CH2Br

2.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

Tick any steps below that are INITIATION steps...

CH3CH2• + Br• → CH3CH2Br

Br• + Br• → Br2

CH3CH2• + Br2 → CH3CH2Br + Br•

Br2 → 2Br•

3.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

Tick any steps below that are TERMINATION steps...

CH3CH3 + Br2 → CH3CH2Br + HBr

CH3CH3 + Br• → CH3CH2• + HBr

CH3CH2• + CH3CH2• → CH3CH2CH2CH3

CH3CH2• + Br• → CH3CH2Br

4.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

Tick any steps below that are PROPAGATION STEP 2 ...

CH3CH3 + Br2 → CH3CH2Br + HBr

CH3CH3 + Br• → CH3CH2• + HBr

Br2 + CH3CH2• → CH3CH2Br + Br•

CH3CH2• + Br• → CH3CH2Br

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which ONE of the below CANNOT be called

PROPAGATION STEP 1 ...

butane + Cl• → butanyl radical + hydrochloric acid

[CH3CH2]• + Br2 → CH3CH2Br + Br•

CH3CH3 + Br• → [CH3CH2]• + HBr

CH3CH2CH3 + F• → [CH3CHCH3]• + HF

6.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

Tick any steps below that are an INITIATION step for this reaction...

Cl + Cl• → 2Cl2

CHCl3 → CHCl2• + H•

Cl2 → 2Cl

CCl3• + Cl• → C2Cl6

7.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Media Image

Tick any steps below that are a TERMINATION step for this reaction...

•CH3 + •CH3 → CH3CH3

CCl3• + Cl2 → CCl4 + Cl

CCl3• + Cl• → CCl4

CCl3• + CCl3• → C2Cl6

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?