This is the anion of the isotope arsenic-73: 73As3-; it is impossible to write correct in WikiAnswers.
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The three subatomic particles found in the nucleus of an atom are protons, neutrons, and electrons. Protons have a positive charge, neutrons have no charge, and electrons have a negative charge. Together, they make up the structure of an atom.
Boron (symbol B, atom number 5) is build up with:5 protons, 5 electrons and 5 or 6 neutrons, depending on the mass number of the two possible isotopes: B-(10) has 5 neutrons and B-(11) has 6 of them respectively.
In a neutral atom of calcium-41 (⁴¹Ca), the atomic number of calcium is 20, which means it has 20 protons and 20 electrons. The mass number is 41, which represents the total number of protons and neutrons. To find the number of neutrons, subtract the number of protons from the mass number: 41 - 20 = 21 neutrons. Thus, ⁴¹Ca has 20 protons, 21 neutrons, and 20 electrons.
What is a symbol of 50 protons and 46 electrons?
The symbol for the ion with 8 protons, 9 neutrons, and 10 electrons is ^17O.
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The nuclear symbol would be ^44Ti, representing the element titanium, since the atomic number (number of protons) is 22 (20 electrons + 2 protons) and the mass number (protons + neutrons) is 44 (22 protons + 24 neutrons).
The three subatomic particles found in the nucleus of an atom are protons, neutrons, and electrons. Protons have a positive charge, neutrons have no charge, and electrons have a negative charge. Together, they make up the structure of an atom.
The symbol of an ion is determined by the number of protons and electrons. With 50 protons and 48 electrons, this ion has a +2 charge (50 protons - 48 electrons = +2 charge). Therefore, the symbol would be written as Sn2+.
The elemental symbol that represents a subatomic particle composition of 80 neutrons, 56 protons, and 54 electrons is Ba (Barium).
Sulfur is a chemical element with the symbol S and atomic number 16. It has 16 protons, 16 neutrons and 16 electrons.
potassium
n
The chemical symbol for an ion with 31 protons, 39 neutrons, and 28 electrons is ^70Ga3+. This represents gallium with a charge of +3 due to the loss of 3 electrons.
- The atomic symbol is only an abridged form of the name of a chemical element. - The chemical symbol of neon is Ne; the atomic number is 10. - The atomic number is equal to the number of protons and electrons. - Number of neutrons = Atomic mass of an isotope - Atomic number
The element with 74 protons is tungsten (symbol W). The number of electrons and neutrons does not affect the identity of the element, which is solely determined by the number of protons.