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Why isn't the mass of an electron used to determine the atomic mass of an element are averaged together . why are some isotopes more heavily weighted than others?
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Why do isotopes change the atomic mass of an element?
Isotopes of a element are simply versions of that same element with different count of neutron, with that in mind they take all of the isotopes of a specific element and average them together taking in account the percent abundance of each so the most common isotope is the one on the periodic table.
What are Deuterium and tritium when they are put together?
Isotopes of Hydrogen
What is the role of an electron in an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
How do you calculate the atomic mass of an element with different isotopes?
To calculate average atomic mass from different isotopes of an element, we take into account the relative atomic masses of isotopes and their relative abundance on Earth. The following formula is used to calculate the needful : atomic mass = mass of isotope x percent abundance + mass of isotope x percent abundance / 100 (whole expression divided by 100)
What is the primary role of an electron in an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
Why do isotopes change the atomic mass of an element?
Isotopes of a element are simply versions of that same element with different count of neutron, with that in mind they take all of the isotopes of a specific element and average them together taking in account the percent abundance of each so the most common isotope is the one on the periodic table.
What is in the middle of 09 and 2.0?
0.9 and 2 averaged together is 1.45
What are Deuterium and tritium when they are put together?
Isotopes of Hydrogen
What is the role of an electron is an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
What is the role of an electron in an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
How do you calculate the atomic mass of an element with different isotopes?
To calculate average atomic mass from different isotopes of an element, we take into account the relative atomic masses of isotopes and their relative abundance on Earth. The following formula is used to calculate the needful : atomic mass = mass of isotope x percent abundance + mass of isotope x percent abundance / 100 (whole expression divided by 100)
What is the primary role of an electron in an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
Is 5'8 good height for a man?
yes its pretty good. Answer #2 If you are looking to beat the world average then no, it is not a good height but your question does not specify a relation to the word good so a proper answer is difficult to give.
How would an electron react with another electron with a proton?
I think an electron will react maybe kind of together to get in side a bulb but if the proton is there i think it will make there slower.
Why are metals grouped together?
Metals are grouped together according to their electron structure.
Why do sodium and chloride ions bond together?
Sodium has 1 electron to "donate" and chlorine has space to "accept" 1 electron, so this electron transfer occurs and both have a stable octet electron configuration
Sodium and chlorine can bond together Sodium gives chlorine a needed electron What is chlorines charge after accepting the electron?
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