Answer:
Ne 20: 10
and
Ne 22: 12
Explanation:
Ne-20:
N = A - Z = 20 - 10 = 10 neutrons
Ne-22:
N = A - Z = 22 - 10 = 12 neutrons
N: number of neutrons
A: mass number
Z: atomic number
Convert 5.0 to 1027 an you should get your answer
Maple syrup is a solution, all of the chemicals in maple syrup are dissolved in water.
Answer:
The electrons in an atom move around the nucleus in regions known as electron shells.
