explain how einstein was able to use the experimental evidence from the photoelectric effect to conclude that quantized energy must be contained by individual particles

The answer is a i think

It dont even matter because at the end of thre day we gone life like it ius s

Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.