Question

I am the particle that is so small that scientists treat me as though I have no mass. Scientists also figure that I probably spend most of my time in the cloud outside the nucleus. Give my name? can yall plz help me I'm in 8th grade and I need to know what this is because this is due tomorrow ​

Answer 1

its electrons

Step-by-step explanation:

only electrons stays outside the nucleus unlike protons and neutrons and it has little to no mass