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Pearson Edexcel International Advanced Level Chemistry International Advanced Subsidiary/Advanced Level UNIT 2: Energetics, Group Chemistry, Halogenoalkanes and Alcohols QP JAN 2024$12.99
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Pearson Edexcel International Advanced Level Chemistry International Advanced Subsidiary/Advanced Level UNIT 2: Energetics, Group Chemistry, Halogenoalkanes and Alcohols QP JAN 2024
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Course
Pearson Edexcel International Advanced Level
Institution
Pearson Edexcel International Advanced Level
Pearson Edexcel International Advanced Level Chemistry International Advanced Subsidiary/Advanced Level UNIT 2: Energetics, Group Chemistry, Halogenoalkanes and Alcohols QP JAN 2024
Pearson Edexcel International Advanced Level Chemistry International
Advanced Subsidiary/Advanced Level UNIT 2: Energetics, Group Chemistry,
Halogenoalkanes and Alcohols QP JAN 2024
user [Date] [Course title]
, Please check the examination details below before entering your candidate information
Candidate surname Other names
Centre Number Candidate Number
Pearson Edexcel International Advanced Level
Tuesday 16 January 2024
reference WCH12/01
Morning (Time: 1 hour 30 minutes) Paper
Chemistry
International Advanced Subsidiary/Advanced Level
UNIT 2: Energetics, Group Chemistry,
Halogenoalkanes and Alcohols
You must have: Total Marks
Scientific calculator, Data Booklet
Pearson Edexcel International Advanced Level Chemistry International Advanced Subsidiary/Advanced
Level UNIT 2: Energetics, Group Chemistry, Halogenoalkanes and Alcohols QP JAN 2024
• Use black ink or ball-point pen.
• If pencil is used for diagrams/sketches/graphs it must be dark (HB or B).
• Fill in the boxes at the top of this page with your name,
centre number and candidate number.
• Answer all questions.
• Answer the questions in the spaces provided
– there may be more space than you need.
• Show all your working in calculations and include units where appropriate. Ins tru ctions
• The total mark for this paper is 80.
• The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
• Inability
the question marked with an asterisk (*), marks will be awarded for your
to structure your answer logically, showing how the points that you make
are related or follow on from each other where appropriate.
• There is a Periodic Table on the back cover of this paper. Inform atio n
•Advice
Read each question carefully before you start to answer it.
•• Try to answer every question.
Check your answers if you have time at the end.
Turn over
You should aim to spend no more than 20 minutes on this section.
For each question, select one answer from A to D and put a cross in the box . If you change
your mind, put a line through the box and then mark your new answer with a cross .
1 Which compound has intermolecular hydrogen bonding?
A HF
B H2Te
C AsH3
D SnH4
(Total for Question 1 = 1 mark)
2 In which process are intermolecular hydrogen bonds broken?
A H2(g) → 2H(g)
B H2O(l) → H2O(g)
C H2(l) → H2(g)
D H2(g) + ½O2(g) → H2O(g)
(Total for Question 2 = 1 mark)
3 A compound contains
• molecules with non-polar bonds
• permanent dipole-permanent dipole forces between its molecules.
What could be the formula of this compound?
Use the Data Booklet as a source of information.
A NO
B BeCl2
C PH3
D CI4
(Total for Question 3 = 1 mark)
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