1 year ago

What is the energy of an electron in the first energy level of hydrogen?

Chemistry

1 answer:

dybincka [34]1 year ago

5 0

Answer:

Explanation:

hydrogen it's atomic number (Z) is

recall from the formular of Energy

E = -2.178 x 10-18/Z

= -2.178 x 10-18/1

E = -2.178 x 10-18

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