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What is the mass number for a sulfur atom that contains 31 neutrons?
The mass number is calculated by adding together the number of protons and neutrons in an atom. A sulfur atom typically has 16 protons, so if it contains 31 neutrons, the mass number would be 16 (protons) + 31 (neutrons) = 47.
What is the mass number of an iron isotope with 26 protons 31 neutrons ans 24 electrons?
Number of protons + neutrons = mass number 26 protons + 31 neutrons 57
How many nucleon are present in phosphorus?
An average phosphorus atom has 15 protons and 16 neutrons, and it has 31 nucleons.
How many protons neutrons and electrons are in Gallium-64?
Gallium-64 has 31 protons, 33 neutrons, and 31 electrons.
What element has 16 protons and 15 neutrons?
The element is sulfur and the isotope is 16S31
What is the mass number of a selenium atom that has 31 neutrons?
The mass number of an atom is the sum of its protons and neutrons. Since selenium usually has 34 neutrons, an atom of selenium with 31 neutrons would have a mass number of 34 (31 neutrons + 17 protons).
What is the mass of a neutral atom with 31 electrons and 38 neutrons?
The mass of a neutral atom is the sum of the protons and neutrons. If an atom has 31 electrons, it must also have 31 protons to maintain neutrality. Adding the 31 protons and 38 neutrons gives a total mass of 69 atomic mass units (amu).
What is the mass number for a sulfur atom that contains 31 neutrons?
The mass number is calculated by adding together the number of protons and neutrons in an atom. A sulfur atom typically has 16 protons, so if it contains 31 neutrons, the mass number would be 16 (protons) + 31 (neutrons) = 47.
What is the mass number of an iron isotope with 26 protons 31 neutrons ans 24 electrons?
Number of protons + neutrons = mass number 26 protons + 31 neutrons 57
How does the nucleusof a of a copper atom compare to the nucleus of a nickel atom?
Comparison of nucleus of Cu atom and Ni atom: Cu atom has 29 protons and 34 neutrons. A Ni atom has 28 protons and 31 neutrons.
How many protons and electrons are in a gallium atom?
Gallium has an atomic number of 31. This means that it contains 31 protons, each one having a +1 charge. Therefore, in order for gallium to have a net charge of 0, it must also contain 31 electrons, because electrons have a charge of -1.
How many nucleon are present in phosphorus?
An average phosphorus atom has 15 protons and 16 neutrons, and it has 31 nucleons.
What is the approximate mass of a neutral atom with 31 electrons and 38 neutrons?
The mass of an atom is primarily determined by the protons and neutrons it contains since electrons have negligible mass. With 38 neutrons and an atomic number of 31 (which corresponds to the number of protons), this atom is likely a neutral atom of gallium. The approximate mass of this neutral atom can be calculated using the atomic mass of gallium (around 69.7 g/mol).
Why is the approximated atomic mass of an atom with 16 neutrons 15 protons and 15 electrons 31 Daltons?
The atomic mass is determined by the contents of the [atomic] nucleus - the sum of the protons and neutrons; in this case the atomic mass {also called the atomic weight} is 31. A dalton is the mass of a hydrogen atom, or ion: that is, a proton.
How many neutrons are in the nucleus of a neutral phosphorus atom?
Atomic mass of phosphorus is 31. It has 15 protons. So it has 16 neutrons.
How many protons neutrons and electrons are in Gallium-64?
Gallium-64 has 31 protons, 33 neutrons, and 31 electrons.
An atom that contains 15 protons and 10 neutrons within its nucleus will have an atomic mass of?
The mass number of an atom is the number of protons plus the number of neutrons in its nucleus. So an atom with 15 protons and 10 neutrons would have a mass number of 15 + 10 = 25.
