0
What else can I help you with?
What contains only a 1s2 orbital?
He
Which contains only a 1s2 orbital?
He
What element corresponds to 1s2 2s2?
The element that corresponds to the electron configuration 1s2 2s2 is Beryllium (symbol Be), which has an atomic number of 4. It has 4 electrons, with 2 in the 1s orbital and 2 in the 2s orbital.
What has a 1s 1 orbital?
One option is a helium atom. Another is a Lithium cation. Or a beryllium cation. Or boron for that matter. Cause Li would be 1s2 2s1, Be would be 1s2 2s2 and Boron would be 1s2 2s2 2p1 so if they were to lose their valence electrons to become ions (cations) then they would have a 1s2 orbital. :D
What contains only 1s2 orbit?
Helium's electron structure is 1s2, meaning two electrons in the 1s orbital
Which element contains the first p electron?
The element that contains the first p electron is boron, which has an atomic number of 5. Boron's electron configuration is 1s2 2s2 2p1, meaning that the first p electron is found in the 2p orbital.
Which element has exactly one unpaired electron in the p orbital?
Boron is the only element to have this atomic make up. Boron has a total of 5 electrons making its mapping appear as 1s2 2s2 2p1.
1s2 2s2 2p5?
The electron configuration of 1s2 2s2 2p5 is for the element fluorine. Fluorine is a corrosive and poisonous gas. It has an atomic number of 9 and its group number is 17.
What element has the electron configuration of 1s2 2s2 2p7?
It's impossible, there are only 6 electrons in the p-orbital. So do you mean1s2 2s2 2p6? That's Neon.or do you mean1s2 2s2 2p6 3s1?That's Na, or Sodium.
Which element has a half-filled 3s orbital in the ground state?
The element with a half-filled 3s orbital in the ground state is Sodium (Na). Its electron configuration is 1s2 2s2 2p6 3s1, which means the 3s orbital is half-filled with one electron.
What element has 27 protons in its orbital diagram?
The element with 27 protons is cobalt (Co). Its electron configuration is 1s2 2s2 2p6 3s2 3p6 4s2 3d7.
What is the electron configuration of boron?
The atoms of the element boron (atomic number 5) have the electron configuration 1s2 2s2 2p1 *or noble-gas form [He] 2s2 2p1
