What is the Atomic Number of Hydrogen?
Answer – The atomic number of hydrogen is 1.
Explanation:
Atomic number is the number of protons in the nucleus of an atom and is represented by the letter “Z.” Hydrogen has the atomic number 1. This means that each hydrogen atom has one positively charged proton in its nucleus, circling around the orbit.
Hydrogen is the simplest and most abundant element in the universe and appears first in the periodic table of elements.
