how many protons are in the nucleus of one atom of neon based on this information found in the periodic…
how many protons are in the nucleus of one atom of neon based on this information found in the periodic table?\no 10\no 20\no 20.18\no 30.18
Answer
Answer:
A. 10
Explanation:
Step1: Recall atomic - number concept
The atomic number of an element is equal to the number of protons in its nucleus.
Step2: Find neon's atomic number
Neon has an atomic number of 10 in the periodic table. So, the number of protons in a neon atom is 10.