1)Au:-Atomic number 79 and
Configuration [Xe] 4f14 5d10 6s1
2)Ni:-Atomic nmber 28 and configuration[Ar] 3d8 4s2
3)S:--tomic nmber 16 and configuration [Ne] 3s² 3p⁴
22. Write the noble gas electron configuration for the following elements. a) Au: b) Ni: c)...
Ground state electron configuration Write the ground-state electron configurations for the following elements: B, V, Ni, As, I, Au.
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
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.
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 (a) complete and (b) pseudo-noble-gas abbreviated electron configuration of lodine.
Which simple ion would each of the following elements be expected to form? What noble gas has an analogous electron configuration to each of the ions? (a) calcium, Z=20 ion full electron configuration of ion noble gas equivalent Answer Answer Answer (b) nitrogen, Z=7 ion full electron configuration of ion noble gas equivalent Answer Answer Answer (c) selenium, Z=34 ion full electron configuration of ion noble gas equivalent Answer Answer Answer
6. a) Write the electron configuration of europium ( Eu ) starting with the noble gas configuration [ ] notation. b) How many unpaired electrons do we find in this element ? c) Is this element paramagnetic or diamagnetic ? What fundamental property of electrons explains this behavior ? d) Write the symbol of an ion that can form, of europium. Explain why you chose this and which electrons were transferred.
Chapter 9 1. Na+ has the same electron configuration as which noble gas? A) Ne b) Ar c) Xe d) Rn 2. Cl- has the same electron configuration as which noble gas? A) Ne b) Ar c) Xe d) Rn 3. Which of these steps requires the most energy in the formation of a solid ionic compound from its elements? A) removal of the electron from the metal to form the cation b) transfer of the removed electron to the...
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 ground state electron configuration of Ca using the noble-gas shorthand notation.