Assertion: atom | /r/HasProperty | real
Facets:
Source sentences:
text: By 1895 the growing weight of chemical evidence and the success of the kinetic theory left little doubt that atoms and molecules were real.
text: By 1895 the growing weight of chemical evidence and the success of the kinetic theory left little doubt that atoms and molecules were real.
text: By 1908, observations backed with calculations had confirmed that atoms were real.