Jawapan

2016-02-12T16:48:17+08:00
Maksudnya :

Unsur kimia di dalam jadual berkala yang mempunyai simbol S dan nombor atom 16. 
2016-02-12T18:41:36+08:00
Tetrasulfur tetranitride is an inorganic compound with the formula S₄N₄. This gold-poppy coloured solid is the most important binary sulfur nitride, which are compounds that contain only the elements sulfur and nitrogen.