Ask Question
28 February, 17:52

Atoms have how many protons and neutrons?

+1
Answers (1)
  1. 28 February, 18:16
    0
    The number of protons is the atomic number, and the number of protons plus neutrons is the atomic mass. For hydrogen, the atomic number is 1 because there is one proton and no neutrons. For helium, it is 4: two protons and two neutrons.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Atoms have how many protons and neutrons? ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers