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Which element has 3 isotopes one electron and is the most abudent element?
Hydrogen
What element has atoms which do not have nuetrons?
The most abundent isotope of Hydrogen has only a proton for a nucleus with a single electron orbiting it. However some isotopes of Hydrogen do have neutrons in the nucleus.
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 electron configuration represents the most electronegative element?
The most electronegative element is fluorine. Its electron configuration is 1s2 2s2 2p5.
What is true about all the isotopes of an element?
All isotopes of an element have the same number of protons. When they are not ionic, they have the same number of electrons. And, for all practical purposes, they behave identically as chemicals. share most of the same physical properties, and chemical properties. They have different number of neutrons.
Which element has 3 isotopes one electron and is the most abudent element?
Hydrogen
What is the second most abundunt element in the Earth's crust and has 14 neutrons?
silicon
What is the most abundunt element found in the human body?
By weight or by number of atoms? By number of atoms
What are the most common isotopes of the element californium?
The isotopes 252Cf and 251Cf.
What is the most abundunt worm?
The earthworm
What element has most number of isotopes?
Tin or Stannum with 10 stable isotopes
Tin has the most stable isotopes of any element How many stable isotopes does it have?
It has 10
What element has atoms which do not have nuetrons?
The most abundent isotope of Hydrogen has only a proton for a nucleus with a single electron orbiting it. However some isotopes of Hydrogen do have neutrons in the nucleus.
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.
Isotopes of the same element differ in their number of _____.?
neutrons
What is the weighted-average mass of all the known isotopes for an element?
The known weighted-averagemass of all the naturally occurring* isotopes for an element is the atomic mass of the element.____________________*This is not the same as "all the known isotopes", becausemost elements have known isotopes that are not naturally occurring.
What electron configuration represents the most electronegative element?
The most electronegative element is fluorine. Its electron configuration is 1s2 2s2 2p5.
