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ACLerok
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Some quick questions before my Chem exam tomorrow. Here are some problems that were on a practice exam but I don't have the answers to them. I am stuck on all of these so i was wondering if you guys/gals can help me out with these. If you can't do all then one is fine.
how many electrons are allowed with n=5, l=?, m_l=-2, m_s=?
A. 3
B. 6
C. 10
D. 8
E. 25
The pi bond in CH2NF is formed with the following orbital overlap.
A. sp^2 - 2py
B. 2px - 2py
C. 2py - sp^3
D. sp^2 - sp^2
E. 2py - 2py
If the allowed values of the quantum number l were all integers from 0 to n, how many orbitals are allowed with n=5?
A. 64
B. 36
C. 83
D. 49
E. 25
In which of the following molecules is the C to C the shortest?
A. C2H6
B. C2H2
C. C2H4
D. H3CCOOH
E. H3CCN
how many electrons are allowed with n=5, l=?, m_l=-2, m_s=?
A. 3
B. 6
C. 10
D. 8
E. 25
The pi bond in CH2NF is formed with the following orbital overlap.
A. sp^2 - 2py
B. 2px - 2py
C. 2py - sp^3
D. sp^2 - sp^2
E. 2py - 2py
If the allowed values of the quantum number l were all integers from 0 to n, how many orbitals are allowed with n=5?
A. 64
B. 36
C. 83
D. 49
E. 25
In which of the following molecules is the C to C the shortest?
A. C2H6
B. C2H2
C. C2H4
D. H3CCOOH
E. H3CCN