Exit Ticket 1. Which of the following best describes why the QM model is considered more accurate than the Bohr model?
The QM model describes electron location in less detail
b. The QM model describes electron location in more detail
C. The QM model describes proton location in more detail
d. The QM model shows electrons in shells
a
2. How many electrons can fit in the p orbital?
a. 2
c. 6
b. 4
d. 10
3. 1s22s22p63s23p64s23d8 is the electron configuration for which element?
Iron
c. Copper
b. Nickel
d. Zinc
a
4. What is wrong with the following electron configuration for Strontium (Sr): 1s22s22p63s23p63d 104s24p65s2
a. Only 8 electrons can fit in the d cloud
b. There is no 1p cloud
The 3d cloud should be after the 4s
d. The 3d cloud should be after the 4p
C
5. Write the electron configuration for Silicon (Si):