0
What else can I help you with?
How is silicon converted to magnesium in earth?
Silicon is not converted to magnesium in earth; some artificial isotopes of silicon decay to magnesium isotopes.
What are some common isotopes of silicon?
Natural isotopes of silicon are: 28Si - 92,23 % (stable) 29Si - 4,67 % (stable) 30Si - 3,1% (stable) 31Si - traces (radioactive, unstable) 32Si - traces (radioactive, unstable)
What is the average atomic mass of the three silicon isotopes?
The average atomic mass of silicon is around 28.09 atomic mass units. This is due to the natural abundance of the three silicon isotopes: silicon-28, silicon-29, and silicon-30. Silicon-28 is the most abundant isotope at about 92.23%, followed by silicon-29 at about 4.67%, and silicon-30 at about 3.1%.
There are three isotopes of silicon silicon-28 silicon-29 and silicon-30 what are the same and which are different among the atoms of these isotopes?
The atoms of all three isotopes have the same number of protons (14) and electrons, but differ in the number of neutrons: silicon-28 has 14 neutrons, silicon-29 has 15 neutrons, and silicon-30 has 16 neutrons. This variation in neutron number gives each isotope a different atomic mass.
Are there any naturally occurring isotopes of technetium?
Uranium deposits may contain infinitesimal amounts of technetium isotopes.
How is silicon converted to magnesium in earth?
Silicon is not converted to magnesium in earth; some artificial isotopes of silicon decay to magnesium isotopes.
What are some common isotopes of silicon?
Natural isotopes of silicon are: 28Si - 92,23 % (stable) 29Si - 4,67 % (stable) 30Si - 3,1% (stable) 31Si - traces (radioactive, unstable) 32Si - traces (radioactive, unstable)
What is the average atomic mass of the three silicon isotopes?
The average atomic mass of silicon is around 28.09 atomic mass units. This is due to the natural abundance of the three silicon isotopes: silicon-28, silicon-29, and silicon-30. Silicon-28 is the most abundant isotope at about 92.23%, followed by silicon-29 at about 4.67%, and silicon-30 at about 3.1%.
There are three isotopes of silicon silicon-28 silicon-29 and silicon-30 what are the same and which are different among the atoms of these isotopes?
The atoms of all three isotopes have the same number of protons (14) and electrons, but differ in the number of neutrons: silicon-28 has 14 neutrons, silicon-29 has 15 neutrons, and silicon-30 has 16 neutrons. This variation in neutron number gives each isotope a different atomic mass.
Is silicon radioactice?
Naturally occurring silicon, of which there are three isotopes, is not radioactive, There are a half dozen artificial radioisotopes.
What is the symbol for silicon-29?
The chemical symbol for the element Silicon is Si. If you wanted to distinguish Silicon 29 from other Silicon isotopes you would write 29Si.
Are there any naturally occurring isotopes of technetium?
Uranium deposits may contain infinitesimal amounts of technetium isotopes.
What is the second most abundant element in the periodic table is in the earth's crust and has fourteen neutrons?
Silicon is the second most abundant element, and its isotope Silicon-28 has fourteen neutrons (neutrons vary between isotopes, but silicon-28 is the most abundant).
Does any element have the same atomic number as silicon?
No. Atomic numbers are characteristic of elements. Each element has its own unique atomic number. Only the 24 known isotopes of silicon will have the same atomic number because, only the atomic mass varies. Th element is still the same, i.e., silicon.
What element has 14 or 15 neutrons?
The Most common isotopes of elements with 14 & 15 neutrons are, respectively, silicon & phosphorus.
How many protons and neutrons are in silicon?
Silicon's atomic number is 14. Therefore it has 14 protons and 14 electrons. The number of neutrons can vary by isotope. Most silicon is silicon-28 with 14 neutrons. There are stable isotopes with 15 or 16 neutrons. The unstable (radioactive) isotope is silicon-32 with 18 neutrons (half-life 170 years).
How many neutrons electrons and protons in silicon?
Silicon's atomic number is 14. Therefore it has 14 protons and 14 electrons. The number of neutrons can vary by isotope. Most silicon is silicon-28 with 14 neutrons. There are stable isotopes with 15 or 16 neutrons. The unstable (radioactive) isotope is silicon-32 with 18 neutrons (half-life 170 years).
