10 10. Select the correct statement for n=5 Orbitals Electrons a) 5 b) 25 50 c)...
10 10. Select the correct statement for n=5 Orbitals Electrons a) 5 b) 25 50 c) 10 d) 16 20
Select the correct statement for energy level n=9 Each of the d orbitals have different energy b) All three p orbitals have the same energy because they are degenerate The two s orbitals have the same energy because they are degenerate d) There are a total of 81 electrons at n=9
Select the correct statement below a) There are two sp2 hybrid orbitals. b) There is one sp hybrid orbital c) There are four sp3 hybrid orbitals. d) More than one statement is correct
Question 7 The quantum numbers n = 45 and I = 5 describe orbitals and electrons. Not yet answered Marked out of 2.00 Flag question Select one: O a. none of the other answers are correct. b. 11,22 O C.8, 16 O d. 10, 10 o e. 10, 20
The highest-energy electrons in Europium, Eu, are filling the __________. A. 6f orbitals B. 6d orbitals C. 4f orbitals D. 5f orbitals
In the ground state of mercury, Hg, a) how many electrons occupy atomic orbitals with n=3? b) how many electrons occupy d atomic orbitals? What is the designation for this c) how many electrons have n=4, 1= 3? orbital?
Which two orbitals share electrons in one of acetylenes covalent C—H bonds? Select one: a. H1s and Csp b. H2s and C2p c. H2s and Csp2 d. H1s and C2p e. H1s and Csp2
Select the pairs of atoms that have the same number of electrons in their d orbitals. Brand Kr Al and B Pd and Ag Cu and Zn
5) What is the maximum number of electrons that can occupy a 4f orbital? A) 2 B) 3 C) 8 D) 10 E) 18 6) What is the maximum number of electrons that can occupy the second (n=2) shell? A) 2 B) 3 C) 6 D) 8 E) 18 7) If I = 3, the electrons are in the _sublevel (subshell). A) d B) f Dp E) s c) g 8) How many orbitals are there in the d sublevel...
5. Molecular orbitals are formed by the overlap of atomic orbitals. Thus, n atomic orbitals can combine (overlap) to form n molecular orbitals. In 1,3-butadiene there are four atomic p orbitals which can combine to form four 7 molecular orbitals. In ethene there are two atomic p orbitals which can combine to form two y molecular orbitals. The drawings below show the different ways in which the p orbitals of ethene and 1,3- butadiene can be combined to form the...