Idk it’s making me answer a question in order to get help on my own
Answer:
18.5 years
Explanation:
(6 x 10^23)/(10^15 x 1.03 x 3600 x 24 x 365)
Hope this helps!
The fifth shell can hold up to 50 electrons and the forth shell can hold 8 electrons
Answer:
Ability to conduct electricity
Melting point
