Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Connect with professionals ready to provide precise answers to your questions on our comprehensive Q&A platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

One atom has one proton in its nucleus. Another atom has one proton and one
neutron in its nucleus. Do these two atoms belong to the same element? How do
you know?


Sagot :

Answer:

Yes, because the number of proton are the same in both atoms

Explanation:

If an atom has only one proton in its nucleus, we can identify it as Hydrogen (H). "Another atom has one proton and one neutron in its nucleus" -- this describes Deuterium, which is Hydrogen's isotope, this means that Deuterium has the same atomic number/amount of proton in its nucleus (1) as Hydrogen, with a different amount of neutron. Recall that the no. of proton determines an atom's identity.

Deuterium is still Hydrogen because it still only has one proton in its nucleus, regardless of the no. of neutron. This makes them the same element.

We hope this was helpful. Please come back whenever you need more information or answers to your queries. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Thank you for visiting Westonci.ca. Stay informed by coming back for more detailed answers.