Vulcanisation involves heating rubber latex with which yellow, very brittle, fusible and inflammable non-metallic element?
vulcanisation involves heating rubber latex with which yellow, very brittle, fusible and inflammable non-metallic element
FreebaseQA-train-14073.P0
non-metallic
nonmetal
m.0pwyh
chemistry.chemical_series.elements
m.025sf9q
sulfur