Test Bank Organic Chemistry, 9th Edition John E. McMurry A+

Description

1. Give the ground-state electron configuration for carbon (atomic number 6).

ANSWER:

1s²2s²2p_x¹2p_y¹ or 1s²2s²2p²

POINTS:

1

2. Give the ground-state electron configuration for fluorine (atomic number 9).

ANSWER:

1s²2s²2p_x² 2p_y² 2p_z¹ or 1s²2s²2p⁵

POINTS:

1

3. Give the ground-state electron configuration for magnesium (atomic number 12).

ANSWER:

1s²2s²2p⁶3s²

POINTS:

1

4. How many electrons does silicon have in its valence shell?

ANSWER:

four

POINTS:

1

Exhibit 1-1
Write valid Lewis (electron-dot) structures for each formula below. Show all electrons as dots and show all non-bonding electrons.

5. C₂Cl₄ tetrachlo