Sodium bicarbonate is among the primary components of your common "black snake" firework. The outcome is because of the thermal decomposition, which makes carbon dioxide gas to produce a protracted snake-like ash like a combustion product of the opposite primary ingredient, sucrose. Your browser isn’t supported any more. Update it https://soda77724455.activoblog.com/26827953/soda-777-can-be-fun-for-anyone