I think it’s b sorry if it isn’t it’s been a while since I’ve done this but it should be positive charge
The charge that 3 protons, 3 neutrons and 2 electrons have is that it will be a cation of Li with a charge of +1.
Li^+1.
There are 7 valence electrons in the atom :)
Answer:
A scale, or a weight. Both of which are more scientifically referred to as a balance.
Hey there!!
Biological Oxygen demand is the amount of dissolved oxygen needed by aerobic biological organisms to break down organic material present in a given water sample at certain temperature over a specific time period.
Hope this helped you and have a fantastic day! (:
