In order to answer this question, a particular isotope of sulfur must be considered. The most common isotope is sulfur-32, which has 16 protons, 16 neutrons, and 16 electrons for a total of 48.
Sulfur has 16 protons and electrons; the number of neutrons is specific for each isotope: Number of neutrons in a sulfur isotope = Mass number - 16
In a reaction between iron and sulfur to form iron sulfide, the total number of particles remains the same before and after the reaction. This is due to the law of conservation of mass, which states that matter cannot be created or destroyed in a chemical reaction.
A neutral nitrogen atom has 7 protons and 7 neutrons in its nucleus and 7 electrons in orbitals around the nucleus.
5CaSO4 has 5 moles of Sulfur or 3.011 X 10-22 Sulfur atoms
Sulfur has 10 core electrons. Because the core electrons = all electrons that aren't valence electrons. Sulfur has 16 electrons; 6 valence and 10 core.
Sulfur has 16 protons and electrons; the number of neutrons is specific for each isotope: Number of neutrons in a sulfur isotope = Mass number - 16
The total number of subatomic particles in the nucleus
False; the atomic number is the total number if protons in the nucleus only.
In this case, the number 209 represents the sum of protons + neutrons.
One atom of scandium typically contains a total of 45 subatomic particles - 21 protons, 24 neutrons, and 21 electrons.
Atomic Mass units =]
Calcium atoms have 20 protons and 20 electrons. The number of neutrons varies with the isotope.
The answer depends on the atom! The total number of subatomic particles in an atom of an isotope is the sum of the mass number and the atomic number of the isotope; the mass number counts the protons and neutrons together, and the atomic number recounts the number of protons, which in a neutral atom must be the same as the number of protons.
212
Protons and neutrons. The amu of an atom is the total number of protons and neutrons added together.
Rubidium has 37 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a rubidium isotope = Mass number - 37
Potassium's atomic number is 19, meaning it has 19 protons in its nucleus. In a neutral potassium atom, there are also 19 electrons orbiting the nucleus. The most common isotope of potassium, K-39, has 20 neutrons, giving it a total of 39 subatomic particles.