Use the noble gas core configuration to write the configuration for Selenium?

Question

Question

science chemistry

Answer 1

Answer #1

Atomic number of Selenium is 34 and symbol for it is Se.

Nearest Noble gas is Argon.

So electronic configuration is [At]3d¹⁰4s²4p⁴

Answer 2

Similar Homework Help Questions

42.Use the noble gas core configuration to write the configuration of Selenium! Leave a space between...

42.Use the noble gas core configuration to write the configuration of Selenium! Leave a space between the sublevels ! Example 1s2 2s2 2p4
configuration for the following ions. Use the noble gas core abbreviation. Ion Electron Configuration Ion Electron...

configuration for the following ions. Use the noble gas core abbreviation. Ion Electron Configuration Ion Electron Configuration A/3+ Ni2+ P3 Sb3+ Br Te2- V3+ Pb2+
(a) Co, cobalt Full electron configuration = (do not use noble gas notation) Orbital box notation:...

(a) Co, cobalt Full electron configuration = (do not use noble gas notation) Orbital box notation: 3s 3d Co is (b) Se, selenium Noble gas electron configuration = Orbital box notation: Se is CHECK ANSWER

Write the complete electron configuration for the neon atom. Using NOBLE GAS notation write the electron...

Write the complete electron configuration for the neon atom. Using NOBLE GAS notation write the electron configuration for the lithium atom. Write the complete electron configuration for the argon atom. Using NOBLE GAS notation write the electron configuration for the boron atom.
When writing the electron configuration for gold, Au, Z = 79, which noble gas will be...

When writing the electron configuration for gold, Au, Z = 79, which noble gas will be used to represent the core electrons? (writing the electron configuration as (noble gas) + valence electrons). Ne Xe Ar ООО ORn Kr
Use the noble gas notation to write the ground state electron configuration for the following atoms...

Use the noble gas notation to write the ground state electron configuration for the following atoms (2 pts) Iodine Chromiu Draw Lewis structures for each of the following, including resonance structures when appropriate: (1 pt) Nitrite ion, NO2-

1. (10 points) Write the full electron configuration, the noble gas shorthand configuration and the orbital...

1. (10 points) Write the full electron configuration, the noble gas shorthand configuration and the orbital diagram for iron (III) ion. Predict the magnetic property (diamagnetic or paramagnetic) of the ion.
Write the complete electron configuration for the cobalt(III) ion. Using NOBLE GAS notation write the electron...

Write the complete electron configuration for the cobalt(III) ion. Using NOBLE GAS notation write the electron configuration for the chromium(II) ion I
Write the ground state electron configuration of Ca using the noble-gas shorthand notation.

Write the ground state electron configuration of Ca using the noble-gas shorthand notation.

When chlorine gas is added to acetylene gas, 1,1,2,2-tetrachloroethane is formed: 2 Cl2(g) + C2H2(g) ⟶ C2H2Cl4(l)...

When chlorine gas is added to acetylene gas, 1,1,2,2-tetrachloroethane is formed: 2 Cl2(g) + C2H2(g) ⟶ C2H2Cl4(l) 41. How many grams of chlorine will be needed to make 75.0 grams of C2H2Cl4? 42. Use the noble gas core configuration to write the configuration of Selenium! Leave a space between the sublevels! Example 1s2 2s2 2p4 please answer both