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

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

User BenjaminPaul
by
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2 Answers

4 votes

Answer: it’s C, silicon

Step-by-step explanation:

User Minor Threat
by
8.3k points
4 votes

Answer:

c

Step-by-step explanation:

The answer is letter c

User Veera
by
8.1k points
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