is necres
configuration
magnesium is 2, 8, 2. From this it is
the molecular formula H.O. Therefore
c. The electron shell
to the nucleus.
d. The electronic
understood that the valence shell
Magnesium is
e. The valency of hydrogen is 'one' as pe
valency of 'Fe' turns out to be
as per the formula Fe,0,.
Answers
Answered by
6
Explanation:
Therefore the Magnesium electron configuration will be 1s22s22p63s2. 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.
Answered by
4
Answer:
d. The electronic
understood that the valence shell
Magnesium is
Explanation:
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