The answer is definitely 4. It has fewer electrons. This is because, whenever the electrons are few, they are positive. Positive electrons are anions, while the negative ones are cations. Hope i helped. Have a nice day.
A. 1,5,3,4
the 3 and 4 increase the number of oxygens on the right side to 10 so you have to put a 5 in front of the oxygen of the left side to balance it out
I assume this is a true or false question. I would say true
from supernova explosion....
Here I will write you a wonderful video about with beautiful animations...
if you find my answer helpful and my citation is good...please make it brainliest.
watch?v=e-P5IFTqB98
google this and...watch the first video...its from channel called kurzgesagt...very beautiful channel.