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The number of protons determines the element, so Substance X has 13 protons, which corresponds to the element Aluminum (symbol Al). The number of protons and neutrons combined give the Atomic Mass of Substance X, so it has an atomic mass of 13 + 14 = 27.
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The mass number is used to calculate the number of?
protons and neutrons in an atom. It is the sum of protons and neutrons in the nucleus of an atom.
What subatomic particle is located inside the nucleus?
The centre of an atom is called the nucleus. The nucleus contains protons, which have a positive charge and neutrons which have no charge. Electrons are also subatomic particles but they go around the nucleus so they are not in the centre.
What isotope has 16 protons and 15 neutrons?
The isotope with 16 protons and 15 neutrons is oxygen-31.
What information can you gather knowing the atomic number and mass of an element?
Knowing the atomic number and mass of an element allows you to determine the number of protons and neutrons in the nucleus, respectively. This information provides insight into the element's atomic structure and properties, such as its stability and reactivity. Additionally, it helps identify the element based on its unique combination of protons and neutrons.
The mass number of an atom of calcium with 20 protons and 20 neutrons is?
The mass number of an atom is the sum of the protons and neutrons in its nucleus. Therefore, for an atom of calcium with 20 protons and 20 neutrons, the mass number would be 40.
Can not be considered a substance?
Energy, neutrons, electrons, and protons.
What is the name of the substance in which protons and neutrons are built?
ether
Does an atom have the same number of electrons protons and neutrons?
Sumtimes depends on the substance
How many neutrons do protons have?
Neutrons are completely separate from protons, so neutrons do not have any protons, and protons do not have any neutrons.
Elements must be what?
A pure substance made up of atoms, which contain protons, neutrons, and electrons.
How many protons are neutrons?
None -- all protons are protons, which are different from neutrons.
What is protons and neutrons of silicon?
14 protons and 14 neutrons
How are neutrons and protons different?
Protons are positively charged and neutrons are neutral.
How many protons neutrons and electrons in 40 Ar?
40Ar has 18 protons, 22 neutrons, and 18 electrons.
What sub-atomic particles are found in the nucleus?
Protons and neutrons are the sub-atomic particles found in the nucleus of an atom.
Can atoms be broken down into smaller particles if Yes then what are the names of the particle?
Atoms consist of protons, neutrons, and electrons. Protons and neutrons, in turn, are made up of quarks.Atoms consist of protons, neutrons, and electrons. Protons and neutrons, in turn, are made up of quarks.Atoms consist of protons, neutrons, and electrons. Protons and neutrons, in turn, are made up of quarks.Atoms consist of protons, neutrons, and electrons. Protons and neutrons, in turn, are made up of quarks.
How many protons neutrons are in iridium 192?
Iridium-192 has 77 protons and 115 neutrons.
