Aparticular energy level in the hydrogen atom has e = -2.42 x 10-19 j. use bohr's model of the energy levels in hydrogen to calculate n for this level. recall that atomic number (z) of hydrogen is 1.

n=3

Explanation:

The expression for the energy of an electron for the hydrogen atom in the nth orbit is:-

Given that:-

Applying in the equation to find the value of n as:-

frequency, z, and the collision density, z, in carbon dioxide (co2), r 180 pm at 30 °c and 120 kpa