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erica [24]
2 years ago
13

The ground electron configuration of a Tc atom is (Kr) 5s2 4d5. What is the electron configuration of a Tc3 ion

Chemistry
1 answer:
Sveta_85 [38]2 years ago
3 0

Answer:

2:1<em><u> </u></em><em><u> </u></em><em><u>of </u></em><em><u> </u></em><em><u>Tc </u></em><em><u>in </u></em><em><u>the</u></em><em><u> </u></em><em><u>periodic</u></em><em><u> table</u></em>

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Atoms or molecule after gaining of electron possesses negative charge and is known as anion.

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