3 years ago

What element is 1s22s22p63s23p63d104s1

Mathematics

2 answers:

Dimas [21]3 years ago

7 0

Answer: copper

Step-by-step explanation: 1s22s22p63s23p63d104s1 is the election configuraction

klio [65]3 years ago

6 0

Answer:

Copper

Step-by-step explanation:

Count the exponents and this tells you the proton amount (atomic number)

and electron count

This is the electron configuration

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