sixteen
none, nothing has an exact atomic mass, although because you are likely just in high school the answer you are expected to give is N, or Nitrogen
atomic mass - 14 atomic number - 7 It has that because it has 7 protons (and electrons) = the atomic number. And it also has about 7 neutrons and roughly, the mass number = the number of neutrons+ the number of protons.
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.
Subtract the number of protons (atomic number) from the mass number 16. The atomic number of nitrogen is 7, therefore its atoms have 7 protons. The number of neutrons in the atoms of the isotope nitrogen-16 is 16 -7 = 9 neutrons.
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.
The atomic number of nitrogen is 7. When it is a radioactive isotope you add the number of neutrons to the atomic number (equaling 15). You then write 15 over 7 next to a capital 'N' representing Nitrogen.
The atomic weight is14.00674
Nitrogen has a gram atomic mass of 14.0067, an atomic number of 7, and the chemical symbol N.
By N, I assume you mean Nitrogen. Nitrogen's Atomic number is 7, and its atomic mass is ~14.011.
The atomic mass number of nitrogen is 14.0
Mass number: 14 Atomic/proton number: 7 If you look at the periodic table, the mass number is the top and the atomic number is the bottom number.
Nitrogen is a non metal element. Atomic mass of it is 64.
The atomic number is 7. The mass number is 15. The atomic mass is 15,000 108 898 2(7).
none, nothing has an exact atomic mass, although because you are likely just in high school the answer you are expected to give is N, or Nitrogen
Nitrogen.
atomic mass - 14 atomic number - 7 It has that because it has 7 protons (and electrons) = the atomic number. And it also has about 7 neutrons and roughly, the mass number = the number of neutrons+ the number of protons.
The atomic mass of Nitrogen is 14.0067the atomic mass of nitrogen is 14.007, so if you round off you will get 14