Add your answer. If you were asked to describe metals and magnetism you could say that? A)all metals are attracted to magnets because they are able to create their own magnetic field. B)all metals are attracted by magnets; this is why we call metals ferromagnetic. C)only some metals are attracted to magnets because they do not have a magnetic field. D)only some metals are attracted by magnets;...
The mass of a single lead atom is 207.2 AMUs (atomic mass units) which when converted to grams weighs 3.440e-22 grams. Huzzah. The mass of a single lead atom is 207.2 AMUs (atomic mass units) which when converted to grams weighs 3.440e-22 grams. Huzzah.
Super-heavy element. The more protons an atom has, the higher its number on the periodic table. And with 115 protons, this new element earns the moniker super-heavy element.. For the sake of comparison, an atom of lead only has 82 protons.Gold has just 79.But you won't find a chunk of element 115 lying around anywhere.he newly formed element vanished quickly in a flash of radiation that scientists could measure. That flash, or fingerprint, confirmed the existence of an element with 115 protons at its center. That would give it the atomic number of 115 on the periodic table, the list of all elements known to humanity.