Solved

What Is the Correct Electron Configuration for Beryllium (Be)

Question 58

Multiple Choice

What is the correct electron configuration for beryllium (Be) ?

A) 1s²2s²
B) 1s²2s²2p¹
C) 1s²2s²2p²
D) 1s²2s²2p⁴
E) 1s²2s²2p⁶

Related Questions

Q53: Which element has the largest atomic radius?<br>A)

Q54: In a vacuum, all light travels with

Q55: Which statement is false?<br>A) Br<sup>-</sup> is larger

Q56: The time span between wave peaks is

Q57: Atoms or ions that have the same

Q59: Which element has the largest first ionization

Q60: Which corresponds to the electron configuration of

Q61: Light has a frequency of 5.45 ×

Q62: Arrange the following four electromagnetic spectral regions

Q63: Electrons in the lowest _ level are