[Ar]3d^10 4s^2 4p^3
(the numbers after the "^" should be written like exponents)
Mendelevium is a block f, period 7 actinide element. Its electron configuration is 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 5s2 4d10 5p6 4f14 5d10 6s2 6p6 5f13 7s2. Another way to write this is [Rn] 5f13 7s2 since the beginning of its configuration is the same as radon's.
Sulfur is the group 16, period 3 chemical element. Thus, its electron configuration is 1s2 2s2 2p6 3s2 3p4. Another way to write this is [Ne] 3s2 3p4 since the initial portion of the configuration is the same as neon's.
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.
Yes it is possible to write the noble gas configuration of all elements, though it is not possible to list all of them here.
Electron configuration of uranium is: [Rn]5f36d17s2
Chlorine is the group 17, period 3 chemical element. Therefore, its electron configuration is 1s2 2s2 2p6 3s2 3p5. Another way to write this is [Ne] 3s2 3p5 since the beginning of the electron configuration is the same as neon's.
[Ne] 3s2 3p5 or 2, 8, 7
The electron configuration, in standard form, is [Kr] 4d10 5s2 5p6.
You think probably at Unbinilium (120Ubn) an element not still obtained. The supposed electron configuration of Ubn will be [Uuo]7s2.
Mendelevium is a block f, period 7 actinide element. Its electron configuration is 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 5s2 4d10 5p6 4f14 5d10 6s2 6p6 5f13 7s2. Another way to write this is [Rn] 5f13 7s2 since the beginning of its configuration is the same as radon's.
Sulfur is the group 16, period 3 chemical element. Thus, its electron configuration is 1s2 2s2 2p6 3s2 3p4. Another way to write this is [Ne] 3s2 3p4 since the initial portion of the configuration is the same as neon's.
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.
Yes it is possible to write the noble gas configuration of all elements, though it is not possible to list all of them here.
Electron configuration of uranium is: [Rn]5f36d17s2
The electron configuration of fluorine is 1s2 2s2 2p5.
Well, the steps I take are to first find the element on the periodic table that you are trying to write the configuration for. Then, determine which noble gas is in the previous period and put that element in brackets. You must have basic knowledge about electron configuration to understand the next part. Here is an example: Find the noble gas configuration of Silicon: Because the noble gas listed in the previous period of silicon is neon, we will start by putting brackets around it. The next step you must learn yourself. Answer: [Ne]3s²3p²
It is [Ar] 3d1 4s2