Question

write electronic configuration of Mg and f​

Answer 1

Answer:

In writing the electron configuration for Magnesium the first two electrons will go in the 1s orbital. Since 1s can only hold two electrons the next 2 electrons for magnesium go in the 2s orbital. The nex six electrons will go in the 2p orbital.Therefore the Magnesium electron configuration will be 1s22s22p63s2.

Answer 2

Answer:

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write electronic configuration of Mg and f?

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Therefore the Magnesium electron configuration will be 1S^22S^22P^63S^2 The configuration notation provides an easy way for scientists to write and communicate how electrons are arranged around the nucleus of an atom. This makes it easier to understand and predict how atoms will interact to form chemical bonds.