What is the difference between an element and a compound? ?

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?

What is the mass of phosphorous in a 51-kg person

Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.