0
The number of subatomic particles in a silicon atom is determined by its atomic structure. Silicon has an atomic number of 14, indicating it has 14 protons in its nucleus. In a neutral atom, the number of electrons equals the number of protons, so silicon also has 14 electrons. The number of neutrons can be calculated using the Atomic Mass; for silicon-28, the most common isotope, there are 14 neutrons (28 - 14 = 14), resulting in a total of 42 subatomic particles (14 protons + 14 neutrons + 14 electrons).
What else can I help you with?
A common isotope of iron (Fe) has an atomic number of 26 and a mass number of 56. The total number of subatomic particles in the nucleus is?
The total number of subatomic particles in the nucleus is the sum of protons and neutrons. For the common isotope of iron with an atomic number of 26, there are 26 protons. Given the mass number of 56, the number of neutrons can be calculated as 56 - 26 = 30. Therefore, the total number of subatomic particles in the nucleus is 26 protons + 30 neutrons = 56 particles.
What is the number of subatomic particles for oxygen?
24
What is the subatomic particles on which the atomic number is based?
Number of protons in the nucleus is the atomic number.
What is the number of subatomic particles of protons?
The number of protons is equal to the atomic number of a chemical element.
What 2 subatomic particles can you determine from the atomic number?
Atomic number is same as the number of protons and number of electrons.
What are the subatomic particles in silicon?
Silicon has 14 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a silicon isotope = Mass number - 14
A common isotope of iron (Fe) has an atomic number of 26 and a mass number of 56. The total number of subatomic particles in the nucleus is?
The total number of subatomic particles in the nucleus is the sum of protons and neutrons. For the common isotope of iron with an atomic number of 26, there are 26 protons. Given the mass number of 56, the number of neutrons can be calculated as 56 - 26 = 30. Therefore, the total number of subatomic particles in the nucleus is 26 protons + 30 neutrons = 56 particles.
What element has 28 subatomic particles in the nucleus of one atom?
The only non-radioactive isotope with the specified properties is silicon-28, which constitutes more than 90 % of naturally occuring silicon.
What is the subatomic particle os a silicon?
Silicon has 14 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a silicon isotope = Mass number - 14
What is the number of subatomic particles for oxygen?
24
What is the subatomic particles on which the atomic number is based?
Number of protons in the nucleus is the atomic number.
Has the number of subatomic particles changed?
No, from 80 years.
Is sodium a subatomic particle?
No, sodium is not a subatomic particle. Sodium is a chemical element with the symbol Na and atomic number 11. Subatomic particles are particles smaller than an atom, such as protons, neutrons, and electrons.
What does the mass number equal?
The total number of subatomic particles in the nucleus
What is the isotopes in the subatomic particles?
The number of neutrons is different for isotopes.
What of these subatomic particles are represented by atomic number?
Protons are the subatomic particles represented by the atomic number of an element. The atomic number is equal to the number of protons in the nucleus of an atom, which determines the element's identity on the periodic table.
What is the number of subatomic particles are in an atom?
An atom contain protons, neutrons and electrons. The number of these particles is different for each isotope.
