The approximate ground-state LCAO electronic configuration of the H2 molecule is (σg1s) 2 . Write down the corresponding approximate two-electron eigenfunction corresponding to this configuration and the associated Slater determinant that produces this eigenfunction. b. (5 points) Now consider an excited state in which one of the electrons is the next bonding orbital, which is the σg2s orbital. The electronic configuration is (σg1s) 1 (σg2s) 1 . Assuming that the electrons do not change their spin state from that of the ground state in part a, write down the corresponding approximate two-electron eigenfunction. c. (20 points) The approximate excited-state eigenfunction you wrote down in part b cannot be written as a single Slater determinant, but it can be written as a sum or difference of two Slater determinants. Find these two determinants and determine if you need a sum or difference of the two to obtain the approximate excited-state eigenfunction.
Answers: 3
Chemistry, 22.06.2019 02:30, fordkenae
24 points and brainliest to anyone who can answer under 10 minutes with best ! the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.
Answers: 1
Chemistry, 22.06.2019 14:00, hannahhoskings6989
What was bohr’s contribution to the planetary model
Answers: 1
Chemistry, 23.06.2019 02:00, FailingstudentXD
Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water
Answers: 1
The approximate ground-state LCAO electronic configuration of the H2 molecule is (σg1s) 2 . Write do...
History, 04.04.2020 08:20
Mathematics, 04.04.2020 08:20