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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
How many protons neutrons and electrons are in a nitrogen 15?
7 protons , 8 neutrons and 7 electrons in the neutral atom. Nitrogen has an atomic number of 7. The atomic number is the number of protons in the nucleus. In the neutral atom this is also the number of electrons . The "15" in nitrogen-15 is the mass number, the total number of protons and neutrons in the nucleus. Taking 7 from 15 there are therefore 8 neutrons in nitrogen-15.
Which element has an atomic number lower than aluminum and is in group 15?
The element with an atomic number lower than aluminum and in group 15 is phosphorus. It has an atomic number of 15, which is lower than aluminum's atomic number of 13.
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.
Where is phosphorus on the periodic table?
Phosphorus is located in group 15 (or 5A) of the periodic table, which is also known as the nitrogen group. It has the atomic number 15 and the symbol P.
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 is the mass number nitrogen 15?
Nitrogen is a non metal element. Atomic mass of it is 14.
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 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.
How many protons neutrons and electrons are in a nitrogen 15?
7 protons , 8 neutrons and 7 electrons in the neutral atom. Nitrogen has an atomic number of 7. The atomic number is the number of protons in the nucleus. In the neutral atom this is also the number of electrons . The "15" in nitrogen-15 is the mass number, the total number of protons and neutrons in the nucleus. Taking 7 from 15 there are therefore 8 neutrons in nitrogen-15.
Which element has an atomic number lower than aluminum and is in group 15?
The element with an atomic number lower than aluminum and in group 15 is phosphorus. It has an atomic number of 15, which is lower than aluminum's atomic number of 13.
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 nitrogens atomic number?
Nitrogen is a non meta element. Atomic number of it is 7.
How does nitrogen-14 and nitrogen-15 are isotopes of the same element?
They have the same number of protons in the atomic nucleus.
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.
Which of these elements has a smaller atomic number Nitrogen Aluminum Potassium?
Nitrogen has the smallest atomic number among the elements listed. Aluminum has an atomic number of 13, Potassium has an atomic number of 19, and Nitrogen has an atomic number of 7.
What is the atomic mass number for nitrogen?
The atomic weight is14.00674
