International Young Physicists' Tournament Current Affairs, GK & News

UNESCO officially launches International Year of Period Table of Chemical Elements

On January 29, UNESCO official launched the International Year of the Period Table of Chemical Elements (IYPT-2019) at its headquarters in Paris to raise awareness of chemistry and its applications for sustainable development. The year 2019 also marks the 150th anniversary of its creation by Russian scientist Dmitry Ivanovich Mendeleev. The aim of the year-long ..