IDNLearn.com provides a collaborative environment for finding accurate answers. Get accurate and detailed answers to your questions from our dedicated community members who are always ready to help.
Answer:
Atoms of each element contain a characteristic number of protons. In fact, the number of protons determines what atom we are looking at (e.g., all atoms with six protons are carbon atoms); the number of protons in an atom is called the atomic number. In contrast, the number of neutrons for a given element can vary.