b. How many completely filled orbitals are indicated by the electronic configuration below? 152 2s22p6 352 3p6 482...
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you please please help and show work and a small description for me
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7 An atom of chromium has unpaired electrons and is A) 3, diamagnetic 5, diamagnetic 3, paramagnetic 5, paramagnetic 6, paramagnetic B) C) D) E) 8 The electronic configuration and filling order of the element whose atomic number is 26 is: A) 1s2 2s2 2p6 3s2 3p6 4s0 3d8 B) 1s2 2s2 2p6 3s2 3p6 3d6 4s2 1s2 2s2 2p6 3s2 3p6...
Write the electronic configuration for each and how many unpaired electrons are in the d orbitals of an octahedral complex of the following: 1. Mn 4+ 2. Ru 4+ 3. Rh 4+
a. b. Answer the questions below for 1,3,5,7-decatetraene. How many p atomic orbitals are in the conjugated system (draw)? How many molecular orbitals describe the conjugated system (draw)? How many molecular orbitals are bonding molecular orbitals? d. How many molecular orbitals are anti-bonding molecular orbitals? e. Which molecular orbitals are filled with electrons? f. If this molecule were to absorb a photon of UV light an electron would move between which two molecular orbitals (be specific)?
9. Answer the questions below for 1.3.5-cycloheptatriene. a. How many ratomie orbitals are in the conjugated system? b. How many molecular orbitals describe the conjugated system? c. How many molecular orbitals are bonding molecular orbitals? d. How many molecular orbitals are anti-bonding molecular orbitals? e. Which molecular orbitals are filled with electrons? f. If this molecule were to absorb a photon of UV light an electron would move between which two molecular orbitals (be specific)?
9. Answer the questions below for 1,3,5,7-decatetraene. a. How many p atomic orbitals are in the conjugated system (draw)? b. How many molecular orbitals describe the conjugated system (draw)? c. How many molecular orbitals are bonding molecular orbitals? d. How many molecular orbitals are anti-bonding molecular orbitals? e. Which molecular orbitals are filled with electrons? f. If this molecule were to absorb a photon of UV light an electron would move between which two molecular orbitals (be specific)?
Answer the questions below for 1,3,5,7-decatetraene. c. How many p atomic orbitals are in the conjugated system (draw)? b. How many molecular orbitals describe the conjugated system (draw)? How many molecular orbitals are bonding molecular orbitals? d. How many molecular orbitals are anti-bonding molecular orbitals? Which molecular orbitals are filled with electrons? f. If this molecule were to absorb a photon of UV light an electron would move between which two molecular orbitals (be specific)? e.
9. How many orbitals could have a) a principle quantum number of 5? Ans. orbitals b) a principle quantum number of 5 AND an angular momentum number of 4? Ans. orbitals 10. Give the 4 quantum numbers for the distinguishing electron of lead. (The distinguishing electron is the last electron to be added to the electron configuration.) Ans.
9 please help
f. a total of six "s" electrons (note that more than one element qualifies) 9. Referring only to the periodic table, determine the element of lowest atomic number whose electron configuration contains the following two completely filled d subshells b. a 12 mg four completely filled s subshells four completely filled s orbitals four completely filled p orbitals two completely filled shells f C. e. four compietely filled shells four completely filled subshells three completely filled orbitals...
8. How many and what type of orbitals are formed with three p and one s atomic orbitals mix? (a) 3 sp orbitals (b) 3 sp3 orbitals (c) 4 sp3 orbitals (d) 1 sp orbital (e) 4 sp orbitals 9. How many total sigma and pi bonds does benzene (C6H6) contain? (a) 6 ?, 3 (b) 3 ?, 3 (c) 3 ?, 6 (d) 9 ?. 6 ? (e) 12?, 3 ?
REFER TO THE ELECTRON CONFIGURATIONS SHOWN BELOW. (A)1s2 2s2 2p6 3s2 3p4 (B)1s2 2s2 2p6 3s2 3p6 4s1 3d5 (C)1s2 2s2 2p8 3s2 3p6 (D)1s2 2s2 2p6 3s2 3p6 4s2 3d4 (E)1s2 2s2 2p6 3s2 3p6 5 -electron configuration of Cr 6 -violates Pauli exclusion principle 7 -noble gas configuration with explaniation