5.5
5.0 4.5 송 음 log (IE kJ mol-) 4.0 8 3.5 3.0 2.5 2.0 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 lonisation number (i) Estimate the lionisation energy and the 19ty ionisation energy of potassium. Use data from the graph and your calculator. (ii) Write the equation for the first ionisation energy of potassium. (iii) Explain why there is a general rise in the value of the successive ionization energies. (iv) Explain each of the three sharp rises in the graph. You should include details of the subshell from which the electron is removed at each sharp rise. 46. The first ionization energies Rothenomen in Period of the Periodic Table
The answer is b because c don't explain why the moths are on them and it isn't a because as we know only one species of moth does this
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The answer is bhope this
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Nonmetal are moldable and easily shaped
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