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Multi-Electron Configurations and Orbital Diagrams

6. How much e...

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6. How much energy in joules must be needed to convert all the atoms of sodium to sodium ions presentin 2.3 mg of sodium vapours ? lonisation energy of sodium is 495kj/mol:(1) 495×10-4 kJ/mhol. (2) 395×10-4 kJ/mol.(3) 495 k.J/mol.(4) 300kJ/mol.

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Q. The ionization energy of sodium is

495 k J / m o l

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