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Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
AS
CHEMISTRY
Paper 1 Inorganic and Physical Chemistry
Tuesday 14 May 2024 Morning Time allowed: 1 hour 30 minutes
Materials
For this paper you must have: For Examiner’s Use
• the Periodic Table/Data Sheet, provided as an insert (enclosed)
• a ruler with millimetre measurements Question Mark
• a scientific calculator, which you are expected to use where appropriate. 1
2
Instructions
3
• Use black ink or black ball-point pen.
• Fill in the boxes at the top of this page. 4
• Answer all questions. 5
• 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
this book. Write the question number against your answer(s). 8
• All working must be shown. 9
• Do all rough work in this book. Cross through any work you do not
Section B
want to be marked.
TOTAL
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.
*JUN247404101*
IB/M/Jun24/G4001/V7 7404/1
, 2
Do not write
outside the
Section A box
Answer all questions in this section.
0 1 tyrionpapers.com
A student does a series of reactions with aqueous solutions of some
potassium halides (P, Q and R) of equal concentration. Each solution contains a
different halide ion (chloride, bromide or iodide).
The student adds 3 drops of bromine water to 3 drops of each aqueous solution of
potassium halide. The student also adds 3 drops of the bromine water to
3 drops of water.
Table 1 shows the student’s observations.
Table 1
Observation when 3 drops
of bromine water are added
Solution P Orange solution
Solution Q Brown solution
Solution R Orange solution
Water Orange solution
0 1 . 1 Identify the halide ion present in Q.
Give the ionic equation for the reaction that occurs when bromine water is added to Q.
[2 marks]
Halide ion in Q
Ionic equation
*02*
IB/M/Jun24/7404/1
Scroll below to see the sample of the paper
O2ered to you by Tyrion Papers
https://tyrionpapers.com
If you have any issues or queries, do reach out to
I’ll help you out for sure
We have locked papers, Predicted Papers, Topic tests, Notes,
question banks and so much more
, Please write clearly in block capitals.
tyrionpapers.com
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
AS
CHEMISTRY
Paper 1 Inorganic and Physical Chemistry
Tuesday 14 May 2024 Morning Time allowed: 1 hour 30 minutes
Materials
For this paper you must have: For Examiner’s Use
• the Periodic Table/Data Sheet, provided as an insert (enclosed)
• a ruler with millimetre measurements Question Mark
• a scientific calculator, which you are expected to use where appropriate. 1
2
Instructions
3
• Use black ink or black ball-point pen.
• Fill in the boxes at the top of this page. 4
• Answer all questions. 5
• 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
this book. Write the question number against your answer(s). 8
• All working must be shown. 9
• Do all rough work in this book. Cross through any work you do not
Section B
want to be marked.
TOTAL
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.
*JUN247404101*
IB/M/Jun24/G4001/V7 7404/1
, 2
Do not write
outside the
Section A box
Answer all questions in this section.
0 1 tyrionpapers.com
A student does a series of reactions with aqueous solutions of some
potassium halides (P, Q and R) of equal concentration. Each solution contains a
different halide ion (chloride, bromide or iodide).
The student adds 3 drops of bromine water to 3 drops of each aqueous solution of
potassium halide. The student also adds 3 drops of the bromine water to
3 drops of water.
Table 1 shows the student’s observations.
Table 1
Observation when 3 drops
of bromine water are added
Solution P Orange solution
Solution Q Brown solution
Solution R Orange solution
Water Orange solution
0 1 . 1 Identify the halide ion present in Q.
Give the ionic equation for the reaction that occurs when bromine water is added to Q.
[2 marks]
Halide ion in Q
Ionic equation
*02*
IB/M/Jun24/7404/1
