2024年5月21日 · 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.

2024年11月20日 · The electron configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p2 corresponds to the element Chromium (Cr), which has an atomic number of 24. Chromium has a total of 24 electrons, with two in the 1s ...

2024年5月21日 · The electron configuration for neutral calcium is 1s2 2s2 2p6 3s2 3p6 4s2. When calcium forms a +2 ion, it loses the two electrons in the 4s subshell, so the electron configuration becomes 1s2 2s2 ...

2024年5月28日 · The corresponding atom is chromium and its electron configuration is 1s2 2s2 2p6 3s2 3p6 4s1 3d5 or [Ar] 4s1 3d5 in shortened notation. How many valence electrons does chronium have? Chromium has ...

2024年5月22日 · The investigator will find that 1s2 2s2 2p6 is the electron configuration for neon. What he electron configuration of aluminum? 1s2, 2s2 2p6, 3s2 3p1or[Ne], 3s2 3p1

2024年5月23日 · The electron configuration of fluorine (F) is 1s2 2s2 2p5, with 9 electrons distributed in the 1s, 2s, and 2p orbitals. What element is 1s2 2s2 2p6 3s2 3p5? This element is chlorine (group 17).

2024年10月23日 · For the element with 3d5, it should be 1s2 2s2 2p6 3s2 3p6 4s1 3d5. What is the electron configuration for xenon? The electron configuration for xenon is [Kr] 5s2 4d10 5p6.

2024年5月22日 · The element with the electron configuration 1s2 2s2 2p6 is neon. Neon has 10 electrons in total, with two in the 1s orbital, two in the 2s orbital, and six in the 2p orbital.

Which element does the following electron configuration correspond to? 1s2 2s2 2p6 3s2 3p6 4s2 3d1; Which atom or ion has the following electron configuration? 1S2 2S2 2P6 a. Ne b. Na+ c. F- d. O-2 e. all of them; Which is the correct electron configuration? a. 1s2 2s2 2p7 b. 1s2 2s3 2p6 c. 1s3 2s2 2p6 d. 1p2 2s2 2p6 e. 1s2 2s2 2p6

2024年6月4日 · The corresponding atom is chromium and its electron configuration is 1s2 2s2 2p6 3s2 3p6 4s1 3d5 or [Ar] 4s1 3d5 in shortened notation. How many valence electrons does chronium have? Chromium has ...