1 Cape Cod Residential Architect, Designer and Custom Home Builder. 2  Cape Cod architecture firm, residential designer and custom home builder providing excellence in luxury home construction, remodeling, renovations, and restorations in Provincetown, Truro, Wellfleet, Eastham, and Orleans.
The number of nucleons in a nucleus is the number of. The emission and absorption spectra of different elements provides evidence for the existence of. The nucleus of an atom contains protons.he number of nucleons in a nucleus is the number of. The emission and absorption spectra of different elements provides evidence for the existence of. The nucleus of an atom contains protons.
The nucleus is made up of nucleons (neutrons and protons) and it is located at the centre of an atom. Nucleus was discovered by British chemist and physicist Ernest Rutherford in the year 1911.He is known as the father of nuclear physics. In 1908, he won the Noble Prize for his achievements in chemistry.ucleus was discovered by British chemist and physicist Ernest Rutherford in the year 1911. He is known as the father of nuclear physics. In 1908, he won the Noble Prize for his achievements in chemistry.