![SOLVED: (1) The element with valence electron configuration of 4s^24p^8 is in group 18 and period 2. (2) The element with valence electron configuration of 3s^23p^1 is in group 13 and period 2. SOLVED: (1) The element with valence electron configuration of 4s^24p^8 is in group 18 and period 2. (2) The element with valence electron configuration of 3s^23p^1 is in group 13 and period 2.](https://cdn.numerade.com/ask_images/8862240ad26d414ab6a1664254823270.jpg)
SOLVED: (1) The element with valence electron configuration of 4s^24p^8 is in group 18 and period 2. (2) The element with valence electron configuration of 3s^23p^1 is in group 13 and period 2.
![SOLVED: OuICOMES 4. Give the number of core electrons for Cd. A) 44 B) 48 C) 46 D) 45 E) 47 5. Give the number of valence electrons for Cd. A) 8 B) 10 C) 12 D) 2 E) 6 SOLVED: OuICOMES 4. Give the number of core electrons for Cd. A) 44 B) 48 C) 46 D) 45 E) 47 5. Give the number of valence electrons for Cd. A) 8 B) 10 C) 12 D) 2 E) 6](https://cdn.numerade.com/ask_previews/5f9e18b7-613e-46eb-b539-c51664ceab68.gif)
SOLVED: OuICOMES 4. Give the number of core electrons for Cd. A) 44 B) 48 C) 46 D) 45 E) 47 5. Give the number of valence electrons for Cd. A) 8 B) 10 C) 12 D) 2 E) 6
![Cd Cadmium Element Information: Facts, Properties, Trends, Uses and comparison - Periodic Table of the Elements | SchoolMyKids Cd Cadmium Element Information: Facts, Properties, Trends, Uses and comparison - Periodic Table of the Elements | SchoolMyKids](https://www.schoolmykids.com/smk-media/images/ptable/shells_Cd.png)