answersLogoWhite

0


Best Answer

Krypton is the elemnt present in group 18 aand period 4 with atomic number 36 and it is noble gas.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What belongs in group 18 and period 4?
Write your answer...
Submit
Still have questions?
magnify glass
imp