Compared to an atom of C-14, an atom of C-12 has a lesser atomic number

number of protons

number of electrons

number of neutrons

What is the binding energy of a nucleus that has a mass defect of 5.81*10-^29 kg a 5.23*10-^12 j b 3.15* 10^12 j c 1.57*10-3 j d 9.44*10^20 j

What does an electron configuration for an atom relate to the atoms placement on the periodic table

Ablock of aluminum is dropped into a graduated cylinder with an initial volume of water at 75ml and the volumes rises to 90ml. if the block has a mass of 40.5 g what is its density ?