The <span>possible set of quantum numbers for an electron n, l, m subscript l, m subscript s is D. 3, -2, 1, -one over two.</span>
Answer: C. Heat transfers thermal energy from the student's hand to the ice.
Explanation: It seems confusing; b and c seem to be saying the same thing, but the definition of heat is the transfer of thermal energy from a warmer object to a colder object.
Answer:

Explanation:
It is given that,
The frequency of the electromagnetic radiation, 
We need to find the frequency of the electromagnetic radiation. The relation between the frequency and wavelength is given by :

So, the wavelength of the electromagnetic radiation is
.