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PEARSON EDEXCEL ACTUAL 2024 8CH0/01 GCE AS Level In Chemistry (8CH0) Paper 01: Core Inorganic and Physical Chemistry Question Paper & Mark Scheme$11.49
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PEARSON EDEXCEL
ACTUAL 2024
8CH0/01
GCE AS Level
In Chemistry (8CH0)
Paper 01: Core Inorganic and Physical Chemistry
Question Paper & Mark
Scheme
Ace your Mocks!!!
, Candidate surname Other names
Please check the examination details below before entering your candidate information
Centre Number Candidate Number
Pearson Edexcel Level 3 GCE
Tuesday 14 May 2024
PAPE
Morning (Time: 1 hour 30 minutes) R 8CH0/01
REFER
Chemistry ENCE
🞍 🞍
Advanced Subsidiary
PAPER 1: Core Inorganic and Physical Chemistry
You must have: Total Marks
Scientific calculator, Data Booklet
Instructions
•• Use black ink or ball‑point pen.
If pencil is used for diagrams/sketches/graphs it must be dark (HB or B).centre
• number
Fill in theand candidate
boxes number.
at the top of this page with your name,
•• Answer
Answer allthequestions.
questions in the spaces provided
– there may be more space than you need.
Information
•• The
The
total mark for this paper is 80.
marks foraeach question aremuch
showntime
in brackets
– use this as guide as to how to spend on each question.
• For the question marked with an asterisk (*), marks will be awarded for your ability to
structure your answer logically, showing the points that you make arerelated or follow
on from each other where appropriate.
• A Periodic Table is printed on the back cover of this paper.
, Advice
• Read
Showeach question
all your carefully
working before you
in calculations andstart to answer
include it.
units where appropriate.
• Check your answers if you have time at the end.
Turn over
, ANSWER ALL QUESTIONS.
Some questions must be answered with a cross in a box . If you change your mind about an
DO NOT WRITE IN THIS AREA
answer, put a line through the box and then mark your new answer with a cross .
1 What is the electronic configuration of the phosphide ion, 31P3– ?15
A 1s22s22p63s23p3 B
1s22s22p63s23p6 C
1s22s22p63s2
D 1s22s22p63p6
(TOTAL FOR QUESTION 1 = 1 MARK)
2 Which could be the first four successive ionisation energies, in kJ mol−1 , of aGroup
4 element?
A 496 4563 6913 9544
DO NOT WRITE IN THIS AREA
B 900 1757 14 849 21 007
C 801 2427 3610 25 026
D 1086 2353 4621 6223
(TOTAL FOR QUESTION 2 = 1 MARK)
3 Which pair of responses show the trend in atomic radii of atoms, excluding thenoble
gases (Group 0)?
Trend across Period 2 Trend down Group 2
increasing increasing
increasing decreasing
decreasing decreasing
decreasing increasing
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