Chapter 2 2023/2024
Chapter 2 2023/2024
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a) The frequency of a line in the Paschen series of the hydrogen atom is 2.74×1014 s-1. Determine the transition that produces this line.
[4 Marks]
b) The proton number of element Q is 26. Q can form two ions with +2 and +3 oxidation number .
i) Determine which ion is more stable.
[4 Marks]
ii) Determine which ion is more stable.
[2 Marks]
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