Question: In what year was the physicist after whom the van der Waals forces were named born?
Sentence (from "Johannes Diderik van der Waals"): Johannes Diderik van der Waals (] ; 23 November 1837 – 8 March 1923) was a Dutch theoretical physicist and thermodynamicist famous for his work on an equation of state for gases and liquids.
Relevant evidence: Yes