How many nodes are in the HOMO of 1,3,5,7-octatetraene? Ο 2 1 4 3 ΟΟΟΟΟΟ 6...
(3E,5E)-octa-1,3,5,7-tetraene 1) How many atomic p orbitals does (35,5E)-octa-1,3,5,7-tetra ene have? 2) The atomic p orbitals would combine to have how many at molecular orbitals? 3) How many nodes does the lowest energy it molecular orbital have? 4) How many nodes does the highest energy at molecular orbital have? 5) How many electrons do you use to fill the molecular orbitals with? 6) How many nodes does the HOMO have?
Using the 1 dimensional particle in a box approximation for 1,3,5,7-octatetraene (H2C=CH-CH=CH- CH=CH-CH=CH2), what wavelength of light is necessary to excite an electron from the HOMO to the LUMO? 630 nm O 490 nm 0 401 nm O 882 nm
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How many nodes are there in the HOMO of the nucleophile in the Diels-Alder reaction shown below? Z 0
If n =3 and I = 2, how many electrons fill all orbital(s) specified? Ο Ο 1) και Ο Ο 2) 8 Ο Ο 3) 10 Ο Ο 4) 2 Ο Ο 5) 14
If n =3 and I = 2, how many electrons fill all orbital(s) specified? Ο Ο 1) και Ο Ο 2) 8 Ο Ο 3) 10 Ο Ο 4) 2 Ο Ο 5) 14
how many primary carbons are in 2,2-dimethylpropane?
4. How many primary carbons are in 2,2-dimethylpropane? Ο 1 Ο 2 Ο Ο
How many electrons occupy the HOMO in the molecular orbital diagram for the cyclobutadiene anion (-1 charge) OA. 2 OB.1 C.O OD. 3 Reset Selection Question 6 of 10 1 Points How many rxn steps are in a Diels-Alder reaction? O A. 1 OB. 3 C. 2 Reset Selection
1. A non-empty heap has n nodes. How many interior modes does it have? 2. A non-empty tree has n > 1 nodes. How many of them are interior nodes? 3. A non-empty heap has L leaves. How many nodes does it have?
4. Given a network of 8 nodes and the distance between each node as shown in Figure 1: 4 1 7 0 4 4 6 6 Figure 1: Network graph of 8 nodes a) Find the shortest path tree of node 1 to all the other nodes (node 0, 2, 3, 4, 5, 6 and 7) using Dijkstra's algorithm. b) Design the Matlab code to implement Dijkstra's algorithm
4. Given a network of 8 nodes and the distance between each...
10) Draw an acceptable structure for 1,3,5,7-cyclooctatetraene (cycloocta-1,3,5,7-tetraene) 11) Identify the correct name for the following structure. H, OCH A) 3-methoxy-5-methylcyclohepta-1,5-diene B) 6-methoxy-1-methylcyclohepta-1,4-diene C) 7-methoxy-5-methylcyclohepta-1,4-diene D) 4-methoxy-2-methylcyclohepta-1,5-diene