Front

What is the electron configuration of carbon?

Back

1s² 2s² 2p²

Front

How many electrons can the p sublevel hold?

Back

6

Front

How many electrons are in the outermost energy level of an atom with the electron configuration 2-8-5?

Back

5

Front

What is the electron configuration of nitrogen?

Back

1s² 2s² 2p³

Front

How many electrons can the d sublevel hold?

Back

10

Front

What is the electron configuration of oxygen?

Back

1s² 2s² 2p⁴

Front

How many electrons are in the second energy level of an atom with the electron configuration 2-8-5?

Back

8

Front

What is the electron configuration of sodium?

Back

1s² 2s² 2p⁶ 3s¹

Front

How many electrons can the f sublevel hold?

Back

14

Front

Select the element that has atomic number 2.

Back