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Northern IrelandScience (Single Award)Quick questions
Unit 2: Chemistry
Quick questions on Atomic structure and the periodic table - CCEA GCSE Single Award Science
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State the relative charge of a proton, a neutron and an electron. [1 mark]
What is q2?Show answer
Write the electron arrangement of an atom with atomic number 12. [1 mark]
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