238U
The isotope with 15 protons and 17 neutrons is Phosphorus-32, which has a symbol of P-32.
The symbol is Ba. The number of neutrons equal the number of protons.
The correct nuclear symbol for an isotope with 80 protons and 124 neutrons is Xe-204, where Xe represents the element xenon.
To find the symbol of the isotope, we first determine the number of protons by subtracting the number of neutrons from the mass number. Since the mass number is 32 and there are 17 neutrons, the number of protons is 32 - 17 = 15. The element with 15 protons is phosphorus (P). Therefore, the symbol for this isotope is ( \text{P} ) with a mass number of 32, written as ( \text{P-32} ).
a superscript designating the number of nucleons is placed before the chemical symbol. Nucleons are either protons or neutrons. Example: Carbon (C) has 6 protons and 6 neutrons. Carbon-14 has 2 extra neutrons, and is designated 14C
The isotope symbol for fluorine with 9 neutrons is ^18F, where 18 is the atomic mass number (protons + neutrons) and F is the chemical symbol for fluorine.
Manganese (the natural isotope 55Mn) has 25 protons and 30 neutrons.
The chemical symbol for fluorine isotope with 9 neutrons is 18F (18 is a superscript).
The isotope with 15 protons and 17 neutrons is Phosphorus-32, which has a symbol of P-32.
The symbol is Ba. The number of neutrons equal the number of protons.
The symbol for a sodium isotope with 12 neutrons would be "Na-23". This notation indicates the element symbol "Na" for sodium and the total number of protons and neutrons in the nucleus (12 neutrons + 11 protons = atomic mass number 23).
A nuclide symbol represents a specific isotope of an element and consists of the element's chemical symbol, atomic number, and mass number. The chemical symbol is a one- or two-letter abbreviation for an element, the atomic number is the number of protons in the nucleus, and the mass number is the sum of protons and neutrons in the nucleus.
The correct nuclear symbol for an isotope with 80 protons and 124 neutrons is Xe-204, where Xe represents the element xenon.
Nickel (Ni) is a chemical element with the chemical symbol Ni and atomic number 28. Nickel has: protons=28 neutrons=30 electrons=28 atomic mass=58 atomic #=28
You are looking for the symbol of cesium (Cs) and indication of its mass number. The mass number is the sum of the protons and neutrons. So if every atom of cesium has 55 protons, then the mass number of this isotope is 137. The mass number is indicated in superscript before the symbol: 137Cs
Sulfur is a chemical element with the symbol S and atomic number 16. It has 16 protons, 16 neutrons and 16 electrons.
13 protons means it must be aluminum (Al). 15 neutrons means its atomic mass will be 28. This is not aluminum's most abundant isotope, but it is still aluminum.