Sometimes yes, but in the vast majority of cases, no.
False. The atom that has the same number of protons as it has electrons is a neutral atom.
an isotope is defined by an atom with the same number of protons, but a different number of neutrons
no they do not
The mass number of an atom is the sum of its protons and neutrons. In this case, nitrogen (N) has 7 protons and a mass number of 14. So, the number of neutrons in an atom of nitrogen is 14 - 7 = 7 neutrons.
An atom that has more neutrons than protons is called an Isotope.
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An atom's mass number is the total number of protons and neutrons in its nucleus. It is used to identify isotopes of an element since isotopes of the same element have the same number of protons but different numbers of neutrons.
The pair below that describes isotopes of the same element is B, an atom with 6 protons and 6 neutrons-an atom with 6 protons. It is not A, an atom with 6 protons and 8 neutrons- an atom with 8 protons and 6 neutrons. Isotopes of the same element have the same number of protons and electrons, which is the atomic number of the element.
The mass number of an atom is the number of protons plus the number of neutrons. This is is the same as the number of electrons plus the number of neutrons since the number of protons is the same as the number of electrons in an atom.
9 protons and 10 neutrons in F-19 isotope.
All the isotopes of an atom have the same number of protons but different number of neutrons.
isotope