what is the mass number of an oxygen atom with nine neutrons in its nucleus

what is the mass number of an oxygen atom with nine neutrons in its nucleus. There are some references to what is the mass number of an oxygen atom with nine neutrons in its nucleus in this article. If you are looking for what is the mass number of an oxygen atom with nine neutrons in its nucleus you've came to the right place. We have posts about what is the mass number of an oxygen atom with nine neutrons in its nucleus. You can check it out below.