AQA GCSE COMBINED SCIENCE: TRILOGY PAPER 1 QUESTION PAPER 2023 (8464/C/1F: Chemistry - Foundation Tier). DOWNLOAD OFFICIAL AND VERIFIED AQA GCSE COMBINED SCIENCE: TRILOGY PAPER 1 QUESTION PAPER 2023 ON www.leakedexams.com.
0 1 All substances are made from atoms. box
0 1 . 1 Figure 1 represents a beryllium atom.
Figure 1
What is the number of protons and the number of neutrons in the beryllium atom?
[2 marks]
Number of protons
Number of neutrons
0 1 . 2 Figure 2 represents a beryllium ion.
Figure 2
What is the relative charge on a beryllium ion?
[1 mark]
Tick (ï¼) one box.
0 1 2
Author | OCR KING |
Published | 30 Jul 2024 |
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