Dave Nicholls · 1w Chemistry time. Learn by doing. Make potassium chlorate (KClO3) at home with some KCl salt and an old mobile phone charger. PAY AND BE PAID IN BITCOIN! https://blossom.primal.net/70d98f873c1bd82039... bitcoinpoorguy 比特幣傢伙 @bitcoinpoorguy 1770854260 Chemistry lesson 😳 1❤️1