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Is the molecule of a noble gas the same as the atom of a noble gas?
Yes. as all noble gases are mono atomic.
Is Cl isoelectronic with a noble gas?
Not a neutral Cl atom but the chloride ion Cl- is isoelectronic with the noble gas argon.
Which atom has two more electrons than an atom of a noble gas?
The Alkaline Earth metal which comes just after the noble gas
What does the statement 'that an atom or an ions is isoelectronic with a noble gas mean?
It means that the atom or ion has the same number of electrons as a noble gas, thus adopting the stable electron configuration of the noble gas. This typically involves attaining a full valence shell of electrons. This concept is used in chemistry to describe similarities in chemical behavior between the atom or ion and the noble gas.
What must have happened to a calcium atom for it to achieve a noble gas structure?
A calcium atom must lose 2 electrons to achieve a noble gas structure, as it will then have the same electron configuration as argon, a noble gas. This loss of electrons allows the calcium atom to have a full outermost electron shell, giving it greater stability.
Which noble gas only has one atom?
All noble gases have only one type of atom
Is the molecule of a noble gas the same as the atom of a noble gas?
Yes. as all noble gases are mono atomic.
Is Cl isoelectronic with a noble gas?
Not a neutral Cl atom but the chloride ion Cl- is isoelectronic with the noble gas argon.
Which element will have a noble gas configuration if it forms an ionic bond by accepting one electron from a sodium atom?
Chlorine will have a noble gas configuration by accepting one electron from a sodium atom to form an ionic bond. This results in chlorine gaining a full outer electron shell, similar to the noble gas configuration of argon.
How many electrons does a bromine atom need to gain in order to attain a noble gas electron configuration?
A bromine atom (Br) needs to gain one electron to achieve a full outer shell of electrons like a noble gas. This would give it the electron configuration of the noble gas krypton (Kr).
Which atom has two more electrons than an atom of a noble gas?
The Alkaline Earth metal which comes just after the noble gas
An atom with eight valence electrons is a noble gas?
Yes it is.
What does the statement 'that an atom or an ions is isoelectronic with a noble gas mean?
It means that the atom or ion has the same number of electrons as a noble gas, thus adopting the stable electron configuration of the noble gas. This typically involves attaining a full valence shell of electrons. This concept is used in chemistry to describe similarities in chemical behavior between the atom or ion and the noble gas.
What is the number of protons in one atom of krypton?
Krypton is a noble gas. Atomic number of it is 36. It has 36 protons.
What must have happened to a calcium atom for it to achieve a noble gas structure?
A calcium atom must lose 2 electrons to achieve a noble gas structure, as it will then have the same electron configuration as argon, a noble gas. This loss of electrons allows the calcium atom to have a full outermost electron shell, giving it greater stability.
What element will have a noble gas configuration if it forms an ionic bond by accepting one electron from a sodium atom?
Every halogen has the capacity to accept one electron from a sodium atom and to thereby achieve a noble gas electron configuration of eight valance electrons. The halogens are fluorine, chlorine, bromine, iodine, and astatine.
Which element will have a noble gas configuration if it forms an ionic bond by donating one electron to a fluorine atom?
The element that will have a noble gas configuration after donating one electron to fluorine is lithium. By donating one electron, lithium achieves the electron configuration of helium, which is a noble gas.
