Complex sentence: His dangerous analysis of the highly explosive nitrogen trichloride in 1887 showed his excellent abilities in the laboratory.His nickname "der Heros" was coined after an English article title a hero of science reporting about nitrogen trichloride.
Split into simpler sentences: His dangerous analysis of the highly explosive nitrogen trichloride in 1887 showed his excellent abilities in the laboratory. B21,751,1888 His nickname "der Heros" was coined after an English article title a hero of science reporting about nitrogen trichloride.