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Why do helium neon argon have a 0 valency?
Noble gases such as helium, neon, argon etc have completely filled valence orbitals, and hence have sable electronic configuration. They do not form bond with other elements. In other words, they are chemically inert and have zero valency.
Why do helium neon and argon have a zero valency?
Helium, neon, and argon have a zero valency because they have a full outer electron shell (valence shell). This makes them stable and unreactive because they do not need to gain, lose, or share electrons to achieve a full valence shell. Since they already have a complete set of electrons, they do not form chemical bonds easily.
What is the valency of argon?
the valency of argon is zero(0) because it is a noble gas i.e it does not react to any other element
Which are the chemical symbols of neon and argon?
The chemical symbols of neon and argon are Ne and Ar.
Which has a higher melting point Neon or Argon?
Argon has a higher melting point than Neon. Neon melts at -248.6 degrees Celsius, whereas Argon melts at -189.4 degrees Celsius.
What is valency of argon?
Its valency is 0.
Why do helium neon argon have a 0 valency?
Noble gases such as helium, neon, argon etc have completely filled valence orbitals, and hence have sable electronic configuration. They do not form bond with other elements. In other words, they are chemically inert and have zero valency.
What is argon's valency?
Argon has 8 valence electrons.
Why do helium neon and argon have a zero valency?
Helium, neon, and argon have a zero valency because they have a full outer electron shell (valence shell). This makes them stable and unreactive because they do not need to gain, lose, or share electrons to achieve a full valence shell. Since they already have a complete set of electrons, they do not form chemical bonds easily.
What is the valency of argon?
the valency of argon is zero(0) because it is a noble gas i.e it does not react to any other element
What element is Neon and argon?
Neon and argon are two distinct elements.
Which are the chemical symbols of neon and argon?
The chemical symbols of neon and argon are Ne and Ar.
When argon is placed in a container of neon the argon spontaneously disperses throughout the neon because?
Diffusion
Which atom is larger neon or argon?
Argon is larger than neon because it has more electrons and a larger atomic radius.
Which has a higher melting point Neon or Argon?
Argon has a higher melting point than Neon. Neon melts at -248.6 degrees Celsius, whereas Argon melts at -189.4 degrees Celsius.
Is the electron arrangement in an ion similar to neon or to argon?
Argon
What are the 3 lightest members of the noble gases?
Helium, neon, and argon are the three lightest members of the noble gases.
