0
Nitrogen has 7 protons and 7 neutrons The atomic mass of nitrogen is?
Wiki User
∙ 14y ago
14
A proton has an Atomic Mass of approximately 1 AMU.
A neutron also has an atomic mass of approximately 1 AMU.
For most purposes, the atomic mass of an electron is considered to be negligible.
Without knowing the number of protons this atom contains, one cannot calculate the atomic mass of the atom.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoMass Number is the number of protons or electrons in the element. Nitrogen has a mass number of 7, an atomic mass of 14 and a valence orf 5 (meaning it needs 3 more electrons to become stable).
Wiki User
∙ 12y agoThe atomic number of an atom is equal to the amount of protons in that atom, which means nitrogen has seven protons, which weighs one unit each. The neutrons weigh one unit each as well, which means the atomic mass of nitrogen with seven neutrons is fourteen units.
The average weight of all nitrogen isotopes is however 14.0067 units.
The atomic mass of nitrogen is 14 atomic mass units (7 protons + 7 neutrons).
Wiki User
∙ 14y agoThe mass number is seventeen. Just add the number of protons and neutrons, and there you go.
Wiki User
∙ 12y agoatomic mass of an atom of carbon with seven neutrons
Wiki User
∙ 14y ago14. The protons and neutrons count, but the electrons do not.
Wiki User
∙ 13y agoNitrogen-15
Wiki User
∙ 14y ago14.0067
Wiki User
∙ 11y agoyes.
Add your answer:
Earn +20 pts
What element has 7 protons and 7 neutrons?
The number of protons in an element is the same as its atomic number. The element with atomic number 7 is Nitrogen.If you look in the related link below you will see that all the elements atomic numbers are listed here. This will help you with further homework questions.
What is the atomic mass number A for N with 7n?
The atomic mass number A is the total number of protons and neutrons in an atom's nucleus. For nitrogen (N), the atomic number (number of protons) is 7. If it has 7 neutrons (designated as "7n"), then the atomic mass number A would be 14 (7 protons + 7 neutrons).
How many neutrons electrons does nitrogen have?
Nitrogen has 7 electrons and 7 protons. Therefore, it has 7 neutrons to make its atomic mass approximately 14.
What is a brief passage describing a neutral atom of nitrogen-14 (N-14). how the terms atomic?
Nitrogen-14 atom has 7 neutrons and protons.
How many electrons does nitrogen 20 have?
I didn't know that there is such an isotope, but it'll have 7 protons(atomic number remains same) and 13 neutrons(no. Of neutrons = Mass no. - Atomic no.)
How many protons neutrons and electrons are in a nitrogen 15?
A nitrogen-15 atom has 7 protons, 8 neutrons, and 7 electrons. This is because the atomic number of nitrogen is 7, which corresponds to the number of protons, and the atomic mass of nitrogen-15 is 15, which is the sum of the protons and neutrons. Thus, the number of electrons is equal to the number of protons in a neutral atom.
What is the atomic number for nitrogen-15?
The atomic number for nitrogen is 7, which means the nucleus of a nitrogen atom contains 7 protons. Since nitrogen-15 is a specific isotope of nitrogen, it still has 7 protons but also has 8 neutrons in its nucleus.
What is the atomic number of nitrogen -14?
The atomic number of nitrogen is 7. The atomic number represents the number of protons in the nucleus of an atom. The isotope "nitrogen-14" refers to an atom of nitrogen that has 7 protons and 7 neutrons in its nucleus.
What is the number of protons and neutrons in N?
The atomic number of nitrogen is 7. So there are 7 protons and 7 electrons. The number of neutrons depends on the isotope. N-14 has 7 neutrons. N-15 has 8 neutrons. Number of neutrons = Mass number - Atomic number.
How many neutrons protons and electrons does a neutral atom of nitrogen- 14?
A neutral atom of nitrogen-14 has 7 protons, 7 electrons, and 7 neutrons. This is because the atomic number of nitrogen is 7, so it has 7 protons and 7 electrons to maintain neutrality. The atomic mass of nitrogen-14 is 14, which includes the 7 protons and 7 neutrons.
What is the number of protons electrons and neutrons in n-14?
Nitrogen-14: 7 Protons, 7 Electrons, 7 Neutrons To work this out in the future for other elements: Protons = Atomic Number Electrons = Atomic Number Neutrons = Atomic Mass - Atomic Number Hope this helps!
How many protons and neutrons in N-15?
The number after the "N", 15, is the mass number. The mass number is the sum of the number of protons and the number of neutrons. So, if you find a periodic table, you can find the atomic number, which is the same as the number of protons. Because the atomic number of nitrogen is 7, it has 7 protons. Then we take the mass number (protons + neutrons) and subtract the number of protons to find the number of neutrons. 15 - 7 = 8 neutrons in 15N.
What is the difference between nitrogen-14 and nitrogen-16?
The main difference between nitrogen-14 and nitrogen-16 is their atomic mass. Nitrogen-14 has 7 protons and 7 neutrons in its nucleus, while nitrogen-16 has 7 protons and 9 neutrons. This results in nitrogen-16 being slightly heavier than nitrogen-14.
How many protons electron and neutrons are in nitrogen?
A neutral nitrogen atom has 7 protons, 7 neutrons, and 7 electrons. If it is electrically charged, the number of electrons will be different. If it is an isotope of nitrogen other than the most common (N-14), the number of neutrons will be different. Protons = Atomic Number Neutrons = Atomic Mass - Protons Electrons = Protons Atomic number is the amount of protons in element.
How many neutrons and protons does Nitrogen-14 have?
Nitrogen is a non metal element. Atomic Mass of it is 14.
What is the atomic number of nitrogen 15?
The atomic number of nitrogen is 7, which means it has 7 protons in its nucleus. The number 15 following "nitrogen" typically refers to the total number of protons and neutrons in the nucleus, known as the mass number.
What information would be requierd to determine the mass number of nitrogen?
To determine the mass number of nitrogen, you would need to know the number of protons and neutrons in a nitrogen atom. Nitrogen typically has 7 protons, so you would just need to add the number of neutrons to this to calculate the mass number.
