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Official summer 2024 AQA GCSE COMBINED SCIENCE: SYNERGY 8465/3H Higher Tier Paper 3 Physical Sciences Merged Question Paper + Mark Scheme + Inserts $7.99   Add to cart

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Official summer 2024 AQA GCSE COMBINED SCIENCE: SYNERGY 8465/3H Higher Tier Paper 3 Physical Sciences Merged Question Paper + Mark Scheme + Inserts

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Official summer 2024 AQA GCSE COMBINED SCIENCE: SYNERGY 8465/3H Higher Tier Paper 3 Physical Sciences Merged Question Paper + Mark Scheme + Inserts

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  • September 3, 2024
  • 62
  • 2024/2025
  • Exam (elaborations)
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  • Official summer 2024 AQA GCSE
  • Official summer 2024 AQA GCSE
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Official summer 2024

AQA
GCSE
COMBINED SCIENCE: SYNERGY
8465/3H
Higher Tier Paper 3 Physical Sciences


Merged Question Paper + Mark Scheme + Inserts




Ace your Mocks!!!

, Please write clearly in block capitals.


Centre number Candidate number


Surname _________________________________________________________________________

Forename(s) _________________________________________________________________________

Candidate signature _________________________________________________________________________
I declare this is my own work.



GCSE
COMBINED SCIENCE: SYNERGY
Higher Tier Paper 3 Physical Sciences
H
Friday 7 June 2024 Afternoon Time allowed: 1 hour 45 minutes
Materials For Examiner’s Use
For this paper you must have:
l a ruler Question Mark
l a protractor 1
l a scientific calculator
2
l the periodic table (enclosed)
l the Physics Equations Sheet (enclosed). 3

Instructions 4
l Use black ink or black ball-point pen. 5
l Pencil should only be used for drawing.
6
l Fill in the boxes at the top of this page.
Answer all questions in the spaces provided. Do not write outside the box
l  7
around each page or on blank pages. 8
l 
If you need extra space for your answer(s), use the lined pages at the end of
9
this book. Write the question number against your answer(s).
l 
Do all rough work in this book. Cross through any work you do not want TOTAL
to be marked.
l In all calculations, show clearly how you work out your answer.


Information
l The maximum mark for this paper is 100.
l The marks for questions are shown in brackets.
l You are expected to use a calculator where appropriate.
l 
You are reminded of the need for good English and clear presentation in your answers.




(JUN2484653H01)
G/LM/Jun24/G4001/E5 8465/3H

, 2
Do not write
outside the
box
0 1 Enzymes are large molecules and biological catalysts.



0 1 . 1 What type of molecule is an enzyme?
[1 mark]

____________________________________________________________________________________




0 1 . 2 A catalyst changes the rate of a chemical reaction.


What happens to the mass of a catalyst during a chemical reaction?
[1 mark]
Tick () one box.



The mass of the catalyst decreases.



The mass of the catalyst stays the same.



The mass of the catalyst increases.




(02)
G/Jun24/8465/3H

, 3
Do not write
outside the
Figure 1 shows a model of enzyme action. box




Figure 1

X




Y




Enzyme




0 1 . 3 Name X and Y in Figure 1.
[2 marks]

X __________________________________________________________________________________

Y __________________________________________________________________________________




0 1 . 4 Name the model shown in Figure 1.
[1 mark]

____________________________________________________________________________________




Question 1 continues on the next page




Turn over U


(03)
G/Jun24/8465/3H

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