Exam (elaborations)
AQA JUNE 2022 CHEMISTRY A LEVEL 7405 PAPER 1 INORGANIC AND PHYSICAL CHEMISTRY
- Module
- 2022 papers and markschemes
- Institution
- AQA
AQA JUNE 2022 CHEMISTRY A LEVEL 7405 PAPER 1 INORGANIC AND PHYSICAL CHEMISTRY
[Show more]
Content preview
AQA A LEVEL 2022PAPERS AND
MARKSCHEMES
tyrionpapers.com for
2023 stuff and
predicted papers
tyrionlay@gmail.com
, Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
A-level
CHEMISTRY
Paper 1 Inorganic and Physical Chemistry
Time allowed: 2 hours
Materials For Examiner’s Use
For this paper you must have:
• the Periodic Table/Data Booklet, 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.
6
• You must answer the questions in the spaces provided. Do not write outside
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).
• All working must be shown. TOTAL
• Do all rough work in this book. Cross through any work you do not
want to be marked.
Information
• The marks for questions are shown in brackets.
• The maximum mark for this paper is 105.
*JUN227405101*
IB/M/Jun22/E11 7405/1
, 2
Do not write
outside the
There are no questions printed on this page box
DO NOT WRITE ON THIS PAGE
ANSWER IN THE SPACES PROVIDED
*02*
IB/M/Jun22/7405/1
, 3
Do not write
outside the
Answer all questions in the spaces provided. box
0 1 This question is about equilibria.
0 1 . 1 Give two features of a reaction in dynamic equilibrium.
[2 marks]
Feature 1
Feature 2
0 1 . 2 A gas-phase reaction is at equilibrium.
When the pressure is increased the yield of product decreases.
State what can be deduced about the chemical equation for this equilibrium.
[1 mark]
Question 1 continues on the next page
Turn over ►
*03*
IB/M/Jun22/7405/1
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 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 Revisionbae. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £7.76. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
66579 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now