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Chemistry 5070 · Cambridge (CAIE) O Level
Electronic Configuration
4 past-paper questions on Electronic Configuration · examined 2020–2022.
20221 question
5070/21 · M/J · Q2(a) [1]Sign up to mark my answer →
State the electronic configuration for phosphorus.
20203 questions
5070/11 · M/J · Q8 [1]Sign up to mark my answer →
Which ion has the most shells that contain electrons?
5070/21 · M/J · Q8(a) [1]Sign up to mark my answer →
State the electronic configuration of the positive ion in sodium chloride, NaCl.
5070/22 · O/N · Q2(b) [1]Sign up to mark my answer →
Write the electronic configuration of a chlorine atom.
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