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AQA A-Level Chemistry Paper 1 – Inorganic and Physical Chemistry Predicted Paper 2023 with marking scheme attached. £21.78   Add to cart

Exam (elaborations)

AQA A-Level Chemistry Paper 1 – Inorganic and Physical Chemistry Predicted Paper 2023 with marking scheme attached.

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AQA A-Level Chemistry Paper 1 – Inorganic and Physical Chemistry Predicted Paper 2023 with marking scheme attached. Name …………………………………………………………………… Date ………………… 2 hours allowed You should have access to the AQA insert ...

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  • May 12, 2023
  • 36
  • 2022/2023
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A-LEVEL CHEM PPR 1 PREDICTED 2023




AQA A-Level
Chemistry
Paper 1 – Inorganic and Physical
Chemistry Predicted Paper 2023
with marking scheme attached.

Name ……………………………………………………………………
Date …………………


2 hours allowed
You should have access to the AQA insert (periodic table and data sheet) to
help with answering the questions.




Grade boundaries
These are VERY rough guesses! Getting a C Possible Marks
Question
marks gained
on this paper does not guarantee you the
1 6
same mark in the exam.
2 10
3 18
4 19
 A* - 90 5 13
 A – 80 6 11
 B – 70 7 9
 C – 60 8 11
 D – 50 9 8
 E - 40 Total 105

,A-LEVEL CHEM PPR 1 PREDICTED 2023

,A-LEVEL CHEM PPR 1 PREDICTED 2023



01 The Born Haber cycle below can be used to determine the lattice
enthalpy of NaCl. The cycle includes the value for the enthalpy
changes of the steps labelled A-F.

01.1 Complete the Born-Haber cycle by adding the species present on the
two dotted lines. Include state symbols.
[2 marks]

, A-LEVEL CHEM PPR 1 PREDICTED 2023



Energy change Letter
Enthalpy change of atomization of chlorine A
Lattice energy of sodium chloride E
First electron affinity of chlorine F



01.2 Name the enthalpy changes for the following steps in the Born-Haber
cycle.
[3 marks]
B:
C:
D:




01.3 Calculate the lattice enthalpy of NaCl.
[1 mark]

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