it is 6. because the electron configuration of argon is
1s2 2s2 2p6 3s2 3p6. the highest energy level is 3p6 so there are six.
there are 3 energy levels in a neutral argon atom.
Argon has 18 protons, 18 electrons. The most stable isotope of argon (Ar-40) has 22 neutrons.
Arsenic has 8 levels of energy.
The most stable isotope of Argon has 22 neutrons (Ar40)
The element Argon has 8 Isotopes argon-35, argon-36, argon-37, argon-38, argon-39, argon-40, argon-41 and argon-42.The stable isotopes of argon are:argon-36, 0.34%argon-38, 0.06%argon-40, 99.60%Of the radioactive isotopes argon-39 has the longest halflife at about 260 years, all the others have halflives measured in days or much less.
Argon is a non metal element. There are 18 electrons in a single atom.
At a ground state, argon has three energy levels. For future reference, just count the number of horizontal rows (also named periods) an element is from the top of the periodic table.
Argon has a total of 18 electrons. There are 2, 8 and 8 electrons in the 1st, 2nd and 3rd energy levels respectively.
The period that the element's in is the same number of how many valence electrons (energy level of outer electrons) there are in the element...
Argon's atomic number is 18. thus, it has 18 protons and 18 electrons. Filling in the first 18 electron orbitals gives the configuration of 1s2 2s2 2p6 3s2 3p6. Thus, argon has 3 electron energy levels.
Fah Q
22
Three: 1s2,2s2, 2p5.
8 electrons
8 electrons
the element sodium has 1,000,000 million energy levels.
In Argon, Potassium and Calcium, the limit is eight, but because of the overlapping energy levels, In everything from Scandium upwards, the limit is eighteen.
Find the element's period number on the periodic table.