Which scientist is credited with inventing the modern periodic table?

Dmitri Mendeleev

Who dedicated her son Samuel to temple service as promised to God? In 'Night at the Museum', which famous comedic actor portrays the night guard Larry Daley? Which famous musical group sang "Waterloo" and "Dancing Queen"? Which fast blue hedgehog was first introduced in the gaming industry in 1991? What famous battle in Texas occurred in 1836 as part of the Texas Revolution?