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Why do atoms have different Isotopes How is it helium can exist in 3 forms?
Wiki User
∙ 10y ago
Neutrons exist to stabilize the nucleus. Without them, the nucleus
would consist of nothing but positively charged protons in close
proximity to one another. Because there are different ways of
stabilizing the protons, there are different isotopes.
Wiki User
∙ 10y ago
Wiki User
∙ 13y agoHelium is a Noble gas, therefore it is generally inert. Scientists have been able to make limited compounds from group 8 compounds but as far as nature goes Helium should be considered as coming pure
Wiki User
∙ 9y agoHelium can actually have up to four forms depending on the number of neutrons it contains. When helium is cooled, it will become a liquid, when it is cooled more it will become more of a solid-type consistency. When it is finally cooled even more, state of matter would occur which is called Einsten or Bose Codensate in which atoms would undergo indentity crisis.
I hope this has answered your question...fingers crossed.
Wiki User
∙ 16y agoHelium, under super extreme conditions, can exist in the Helium(I) and Helium(II) form. There is also a rare 3He isotope, with only one neutron instead of the usual two.
Wiki User
∙ 9y agoHelium is the smallest noble gas found in nature. At room temperature it is a gas, and does not form a liquid until -268.928 degrees Celsius.
Wiki User
∙ 12y agobecause god made it that way
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How are isotopes different from state atoms?
The atoms of a chemical element can exist in different types. These are called isotopes. They have the same number of protons (and electrons), but different numbers of neutrons. Different isotopes of the same element have different masses.
Can isotopes exist because atoms can have different numbers of protons?
No. Isotopes exist because atoms with the same number of protons per nucleus can have differing numbers of neutrons per nucleus.
Do isotopes exist because atoms of the same element can have different numbers of protons?
Isotopes have the same number of protons and electrons; the number of neutrons is different.
How many neutrons are in an atom of He?
In total nine different isotopes of helium are known to exist. Helium 3 (one neutron) and helium 4 (two neutrons, by far the most common isotope) are the only stable isotopes. The other 7 isotopes (helium 2, 5, 6, 7, 8, 9, and 10) are unstable and rapidly decay into stable isotopes.
What are different atomic forms of an element?
The two forms in which the atoms of an element may exist are isotopes. These consist of protons and neutrons.
How are isotopes different from state atoms?
The atoms of a chemical element can exist in different types. These are called isotopes. They have the same number of protons (and electrons), but different numbers of neutrons. Different isotopes of the same element have different masses.
Can isotopes exist because atoms can have different numbers of protons?
No. Isotopes exist because atoms with the same number of protons per nucleus can have differing numbers of neutrons per nucleus.
Do isotopes exist because atoms of the same element can have different numbers of electrons?
Isotopes have the same number of protons an electrons; the number of neutrons is different.
Do isotopes exist because atoms of the same element can have different numbers of protons?
Isotopes have the same number of protons and electrons; the number of neutrons is different.
How many neutrons are in an atom he?
In total nine different isotopes of helium are known to exist. Helium 3 (one neutron) and helium 4 (two neutrons, by far the most common isotope) are the only stable isotopes. The other 7 isotopes (helium 2, 5, 6, 7, 8, 9, and 10) are unstable and rapidly decay into stable isotopes.
Do isotopes exist because atoms of the same element can have different numbers of neutrons?
Yes, it is true. Isotopes have the same number of protons an electrons; the number of neutrons is different.
Why does helium exist only of single atoms?
Yes
How many neutrons are in an atom of He?
In total nine different isotopes of helium are known to exist. Helium 3 (one neutron) and helium 4 (two neutrons, by far the most common isotope) are the only stable isotopes. The other 7 isotopes (helium 2, 5, 6, 7, 8, 9, and 10) are unstable and rapidly decay into stable isotopes.
Does any element have different types of atoms?
Most elements have different types of atoms. These variations on an element's atoms are called isotopes and have different numbers of neutrons and thus different atomic masses. It is also possible to artificially create other isotopes of elements that do not exist "naturally," even for the few elements that normally have only one isotope (e.g. gold, arsenic, cobalt, aluminum, phosphorus).
What is a collection of atoms called?
A large collection of neutral atoms with the same atomic number is a sample of an element. Elements include include lithium, hydrogen, neon, and oxygen. Note that different isotopes of elements exist; these are atoms with the same atomic number but having a different number of neutrons.
Isotopes exist because atoms of the same element can have a different numbers of what?
Isotopes are different atoms of the same element with the same number of protons (proton number) but different in number of neutrons. Given that nucleon number is equal to the sum of proton and neutrons in the nucleus of an atom, isotopes have different nucleon number due to difference in number of neutrons.
What are different atomic forms of an element?
The two forms in which the atoms of an element may exist are isotopes. These consist of protons and neutrons.
