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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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deodeo deodeo
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6 months ago
The first ionization energy of sodium is 495.9 kJ/mol.  The energy change for the reaction
         Na(s) → Na+(g) + e– is therefore

▸ 495.9 kJ/mol.

▸ less than 495.9 kJ/mol.

▸ greater than 495.9 kJ/mol.

▸ is equal to the electron affinity of sodium.

▸ is equal to the second ionization energy of sodium.
Textbook 
Chemistry

Chemistry


Edition: 11th
Authors:
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fs125fs125
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deodeo Author
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Helped a lot
Gamiung3657
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Brilliant ツ
annabananerz
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Thanks
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