The orbital notation of calcium (Ca) is 1s2 2s2 2p6 3s2 3p6 4s2 Or short-hand: [Ar] 4s2
It would be Ca with one dot to the right and one dot to the left. I think the dots can be on any side as long as there is two dots and they are not in the some spot.
First of all... Do you mean Electron Configuration for Ca?
If yes... The configuration is 1S2 2S2 2P6 3S2 3P6 4S2
Cadmium's notation is usually written as [Kr] 5s2 4d10
in full 1s2 2s2 2p6 3s2 3p6 4s2 3d10 5s2 4p6
1s2 2sp3
Carbon is an exception
[Argon]3p6,4s2
[Kr] 4d10 5s2
[Ar]4s2
[Ar] 4s2
[Ar] 4s2
No Such ... all atoms have an electron configuration, yet Ca++ is not a noble gas.
There is no boble gas notation for hydrogen and helium. The noble gas notation starts for elements after helium. The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward.
The noble gas notation for Iron (Fe) is [Ar]4s2 3d6.
[Ar] 4s2
[Ar] 4s2
[Ar] 4s2
No Such ... all atoms have an electron configuration, yet Ca++ is not a noble gas.
There is no boble gas notation for hydrogen and helium. The noble gas notation starts for elements after helium. The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward.
Calcium is not a noble gas but an alkaline earth metal.
The noble gas notation for Iron (Fe) is [Ar]4s2 3d6.
The noble gas notation starts for elements after helium. Helium has no noble gas notation. Its electronic configuration is 1s2
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.
Use the noble gas notation to write the electron configuration for
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.