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Radon (6 energy levels)
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What element has 3 energy levels and belongs to the most unreactive group?
The element is 'argon' and belongs to noble gas family.
Do all of the noble gases have at least 3 electron shielding layers?
No, not all noble gases have at least 3 electron shielding layers. The noble gas helium (He) has only two electron shielding layers, while the remaining noble gases (Neon, Argon, Krypton, Xenon, and Radon) have three or more electron shielding layers.
What is the noble gas notation for Mg?
The noble gas notation of magnesium is [Ne] 3s2. This shows that the third energy level is the highest occupied energy level and magnesium is in period 3 of the periodic table. Also there are two valence electrons for magnesium in the s orbital.
What is the ion when phosphorus achieves a noble gas?
P3- ion or phosphide ion as the same electron configuration as the noble gas, argon
How many electrons does N need to be noble gas?
3 electrons
What element has 3 energy levels and belongs to the most unreactive group?
The element is 'argon' and belongs to noble gas family.
Do all of the noble gases have at least 3 electron shielding layers?
No, not all noble gases have at least 3 electron shielding layers. The noble gas helium (He) has only two electron shielding layers, while the remaining noble gases (Neon, Argon, Krypton, Xenon, and Radon) have three or more electron shielding layers.
Do all noble gases have at least three electron sheilding layers?
No. The first three noble gases (helium, neon and argon) have 1, 2 and 3 energy levels respectively.
What is the noble gas notation for Mg?
The noble gas notation of magnesium is [Ne] 3s2. This shows that the third energy level is the highest occupied energy level and magnesium is in period 3 of the periodic table. Also there are two valence electrons for magnesium in the s orbital.
What element has 3 valence electrons and 3 energy levels?
What has three energy levels and six valence electrons
What element has 3 energy levels and 3 valence electrons?
What has three energy levels and six valence electrons
What is the formula of the ion formed when phosphrous achieves s noble gas electrons configuation?
P 3- is the ion with the noble gas configuration.
How many energy levels are found in period 3?
The period number is equal to the number of energy levels. Elements of period 3 have 3 energy levels. Na,Mg,Al,Si are few elements in the period 3.
What is the ion when phosphorus achieves a noble gas?
P3- ion or phosphide ion as the same electron configuration as the noble gas, argon
The element in period 3 that has the highest ionization energy is?
Argon (#18). It's a noble gas, which means it doesn't react, which means it will be really hard to get it to lose an electron.
How many energy levels does silicon have?
There are 3 energy levels in Silicon. Which ever row it is in the Periodic Table, that is how many energy levels it has. The structure is 1s2 2s22p63s23p2
Will phosphorus become a noble gas if it capture three more electrons?
Yes it will as P-3 ion will have the same electron configuration of the noble gas, argon.
