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What is the mass number of the first nitrogen isotope?
Nitrogen is a non metal element. Atomic mass number of it is 14.
A radioactive isotope has eight neutrons Write the atomic number and mass number of this radioactive nitrogen as a chemical symbol with a subscript and superscript?
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.
What is the group number for nitrogen?
the group number for nitrogen is group 15.
What is the mass number in nitrogen?
Nitrogen is a non metal element. Atomic mass of it is 64.
What is the mass number and atomic number of nitrogen?
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.
Why does nitrogen have a mass number of 15?
It does not, the mass number of nitrogen is 14 not 15.
What isotope X of a particular element has an atomic number of 7 and a mass number of 15 therefore?
You are talking about a natural isotope of nitrogen i.e Nitrogen-15 which has atomic number same as nitrogen (7) ans mass number 1 greater than standard nitrogen (i.e 15 as Nitrogen's mass no. is 14). Nitrogen-15 has i neutron more than standard nitrogen
What is the name that has the number of 7 and the mass number of 15?
Atom number 7 is Nitrogen, 157N , isotope 15 with mass number 15 The answer is N(15) isotope
What is the atomic number and atomic mass number in nitrogen -15?
The atomic number is 7. The mass number is 15. The atomic mass is 15,000 108 898 2(7).
What determins the mass number of nitrogen?
The mass number of a nitrogen atom is determined by the mass of the nucleus. As it is the relative mass, it is equal to the combined number of protons and neutrons in the nucleus of the atom. For example, the most common isotope of nitrogen contains seven protons and seven neutrons, giving it a mass number of 14. Some atoms of nitrogen have an extra neutron, which gives a mass number of 15.
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-15?
N-15 has one neutron more in its nucleus, the mass number is one higher.
What is the mass number nitrogen-15?
Well if you're talking about the atomic mass (which I'm sure you are), then the answer is 14.00674.
What is the mass number of Nitrogen?
The mass number of Nitrogen is 14 :-) .............so boring :-( eww :-\
What information would be requierd to determine the mass number of nitrogen?
You would need to know how many protons and neutrons are in the nucleus of a particular isotope of nitrogen. The number of protons, which is its atomic number, will always be the same, no matter which isotope is given, but the number of neutrons differs with different isotopes. For example, one isotope of nitrogen has 7 neutrons. To determine its mass number, find nitrogen on the periodic table, and you will see that its atomic number is 7. So this isotope of nitrogen has 7 protons. Now, add the 7 neutrons to the 7 protons, and you get a mass number of 14 for this isotope of nitrogen, which is called nitrogen-14. (Isotopes are named by their mass numbers.) Another isotope of nitrogen has 8 neutrons. Add the 8 neutrons to the 7 protons (atomic number), and you get a mass number of 15 for this isotope of nitrogen, called nitrogen-15.
Correct nuclear notation for isotope -15?
Be, B, C, N, O and F have an isotope with the mass 15. Example for nitrogen: 157N (15 is the atomic mass of the isotope, 7 is the atomic number of nitrogen). For other elements, of course, the atomic number is different.
Which element has the mass of 32 and atomic number of 15?
The element with the atomic number 15 is Phosphorus.
