The use of sulphur to vulcanize rubber is to make it? by Sunday | Apr 20 | Chemistry NECO | 0 comments A. blacker B. cheaper C. more elastic D. tougher E. softer Correct Answer: Option D – tougher Users Also Read These:If sulphur is dissolved in carbon (IV) sulphide and…Which of the following processes are associated with…What is the percentage of sulphur in sulphur (IV) oxide?Sulphur is soluble in ethanol but not in water while…During artificial insemination, the large rubber…