Bohr's atomic theory predicted energy levels for hydrogen of En = (2 2 k2 e4m)/(hn)2. If instead we place 1 electron in orbit about a bare nucleus of atomic number Z, how do you expect Z to be incorporated into the En formula and why?
What will be an ideal response?
Question 2
Consider a motorcycle of mass 150. kg, one wheel of which has a mass of 10. kg and a radius of 30. cm.
What is the ratio of the rotational kinetic energy of the wheels to the total translational kinetic energy of the bike? Assume the wheels are uniform disks.
The relationship between free energy and electron movement along the electron transport chain
(A) The levels of the spinal cord and spinal nerves. (B) Photograph of the spinal cord as it descend
Levels of protein structure: Tertiary structure
Energy Production
Hydrogen ions control acidity
Global energy consumption is rising rapidly