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TRUE or FALSE The element with a ground state electron configuration of 1s22s22p63s2 is an alkaline...

TRUE or FALSE

The element with a ground state electron configuration of 1s22s22p63s2 is an alkaline earth metal.

The element with a ground state electron configuration of [Kr]5s24d105p5 has 15 valence electrons.

The ground state electron configuration for the undiscovered element 115 is [Rn]6s24f145d106p3.

The ground state electron configuration for Cu is [Ar]4s13d10.

If an element (abbreviated X) has a ground state electron configuration of [Ne]3s23p4, then the formula of the compound that X forms with magnesium is MgX.

The electron configuration of 1s22s22p63s23p64s13d8 is an excited state electron configuration for Ni.

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queen_honey_blossom answered 2 years ago
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