What 2 subatomic particles can be found using the atomic number of an element?

What 2 subatomic particles can be found using the atomic mass of an element?

What are the 3 symbols we will be using to indicate each of the subatomic particles?

'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.

Acell in the human nervous system whose primary function is to form myelin and the blood-brain barrier, respond to injury, remove debris, and enhance learning and memory is called a(n) cell.

The activity of the modern sample is 1.10 bq . how long does that measurement take?