The atomic number is the number of protons the element possesses.
describe the relationship between two isotopes of an element and protons and neurtons in the elements nuclei .
The atomic number of a chemical element is identical to the number of protons.
The atomic number is the count of how many protons an atom has in its nucleus (and therefor also the count of how many electrons the neutral atom possesses). The atomic number is unique for each element and positions the element in the Periodic Table.
The number of protons in the nucleus determines what element it is. There can be different isotopes that have more or less neutrons, and there can be ions meaning they're positively or negatively charged which means they've lost an electron or gained an extra one.
The number of protons is the atomic number.
The number of protons in the nucleus is what defines the element. If there are 3 protons, it must be lithium. If there are 6 protons, it has to be carbon. Etc.
Simply, the atomic number and the number of protons are the same. If the atomic number is 8, then there are 8 protons in the element.
describe the relationship between two isotopes of an element and protons and neurtons in the elements nuclei .
Whether an ISOTOPE (not element) is naturally radioactive depends not only on the number of protons, but also on the number of neutrons. For EVERY element, there are radioactive isotopes.There has to be a certain relationship between the number of protons and the number of neutrons, but the relationship isn't a simple one.
Each isotope of the same element has a specific mass number, which is the sum of the protons and neutrons in the nucleus.
The atomic number of a chemical element is identical to the number of protons.
The atomic number and number of protons are always the same in a normal element.
For a neutral atom, the relationship between the number of protons and the number of neutrons is the same.
The atomic number is the count of how many protons an atom has in its nucleus (and therefor also the count of how many electrons the neutral atom possesses). The atomic number is unique for each element and positions the element in the Periodic Table.
Atomic number is the number of protons in the nuclei of the atoms of an element. Each element has a unique atomic number. Mass number is the number of protons and neutrons in the nuclei of the atoms of a specific isotope of an element.
This would be an ionic bond. The element with 11 protons would be sodium. The element with 17 protons would be chlorine. Sodium Chloride which is ionic would be the result.
The number of protons in the nucleus determines what element it is. There can be different isotopes that have more or less neutrons, and there can be ions meaning they're positively or negatively charged which means they've lost an electron or gained an extra one.