81. What element has the electron configuration 1s²2s²2pº3s 3p?? a. nitrogen c. silicon b. selenium d. silver

asked Jan 22, 2020 42.0k views

4 votes

81. What element has the electron configuration 1s²2s²2pº3s 3p??

a. nitrogen
c. silicon
b. selenium
d. silver

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4 votes

Answer: it’s C, silicon

Step-by-step explanation:

Minor Threat answered Jan 23, 2020

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4 votes

Answer:

Step-by-step explanation:

The answer is letter c

Veera answered Jan 28, 2020

by Veera

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