Quantum Numbers Chart From the 1910s, Danish physicist Niels Bohr attempted to explain The inner framework of atoms using quantum mechanics. By this position, it had been identified that an atom was made from a major, dense, positively charged nucleus surrounded by a swarm of small, light, negatively charged electrons. https://socials360.com/story7661441/quantumania-about-personalizedmedicine-https-www-youtube-com-watch-v-afltx2codmw