K Ru Quotes

1 K Ru quotes by 1 unique authors

• Elements which are similar as regards their chemical properties have atomic weights which are either of nearly the same value (eg. Pt, Ir, Os) or… — Dmitri Mendeleev

Who Wrote These K Ru Quotes

1 author contributed a total of 1 K Ru Quote as follows:

• 1 K Ru Quote by Dmitri Mendeleev