Exam (elaborations)
AQA AS Level Paper 2 Chemistry 2023 QP & MARKSCHEME [VERIFIED]
- Course
- Institution
AQA AS Level Chemistry Paper 2 2023 QP & MARKSCHEME
[Show more]
12 reviews
By: itstomrowley • 4 months ago
By: 2024ExamSeller • 4 months ago
Thank you
By: isabellacotorro2 • 4 months ago
By: 2024ExamSeller • 4 months ago
Thank you
By: gabbybnnt • 4 months ago
By: 2024ExamSeller • 4 months ago
Thank you
By: zoiyawaseem • 4 months ago
By: 2024ExamSeller • 4 months ago
Thank you
By: coralthersby2 • 4 months ago
By: 2024ExamSeller • 4 months ago
Thanks, appreciate it
By: aminahmiah90 • 4 months ago
By: 2024ExamSeller • 4 months ago
Thanks, appreciate it
By: ashsamra13 • 4 months ago
By: 2024ExamSeller • 4 months ago
Thank you
Seller
Follow
2024ExamSeller
Reviews received
Content preview
Stuvia.co.uk - The Marketplace for Revision Notes & Study GuidesPlease write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
AS
CHEMISTRY
Paper 2 Organic and Physical Chemistry
Tuesday 23 May 2023 Morning Time allowed: 1 hour 30 minutes
Materials For Examiner’s Use
For this paper you must have:
• the Periodic Table/Data Sheet, provided as an insert (enclosed) Question Mark
• a ruler with millimetre measurements 1
• a scientific calculator, which you are expected to use where appropriate.
2
Instructions 3
• Use black ink or black ball-point pen. 4
• Fill in the boxes at the top of this page. 5
• Answer all questions.
• You must answer the questions in the spaces provided. Do not write outside 6
the box around each page or on blank pages. 7
• If you need extra space for your answer(s), use the lined pages at the end of 8
this book. Write the question number against your answer(s).
Section B
• All working must be shown.
• Do all rough work in this book. Cross through any work you do not TOTAL
want to be marked.
Information
• The marks for questions are shown in brackets.
• The maximum mark for this paper is 80.
Advice
You are advised to spend about 65 minutes on Section A and 25 minutes on Section B.
*JUN237404201*
Downloaded by: 18aw2708 | 18AW2708@gmail.com Want to earn £756
7404/2
, Stuvia.co.uk - The Marketplace for Revision Notes & Study Guides
2
Do not writ
outside the
Section A box
Answer all questions in this section.
0 1 This question is about the analysis of organic compounds.
For each pair of compounds in Questions 01.1 and 01.2, give a reagent (or
combination of reagents) that could be added separately to each compound in a
single reaction to distinguish between them.
State what is observed in each case.
0 1 . 1 CH3CH2CH2CHO and CH3CH2CH(OH)CH3
[3 marks]
Reagent(s)
Observation with CH3CH2CH2CHO
Observation with CH3CH2CH(OH)CH3
0 1 . 2 Cyclohexane and cyclohexene
[3 marks]
Reagent(s)
Observation with cyclohexane
Observation with cyclohexene
*02* Downloaded by: 18aw2708 | 18AW2708@gmail.com Want to earn £756
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller 2024ExamSeller. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $3.89. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
73216 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now