F. A piece of Aluminum with a mass of 30.0g is heated from 15°C to 283°C. The aluminum has a specific heat of 0.785 J/(g°C). How much heat was added to the aluminum?

You didn't post a list of words.

The problem here is that according to aufbau principle before 3d orbital 4s subshell comes.after filling 3p orbital with electrons you have 4 electrons left, you place two in 4s with opposite spin and the other two in 3d in any of its two orbitals of total five orbitals with the same spin.

B. a graduated substance