⚫️🟤⏳
Ⓜ️2️⃣🅾️3️⃣
⚛️🧱💛
AgNO₃
KNO₃
Li₂CO₃⚪🧂
Ti🅾️₂
MnS🧪⚛️
🦾🅾️₂
Y₂O₃🧪⬜
Zn🅾️⬜
⚛️₂🅾️₃
Ce₂O₃
🕷💧🔪✮ ⋆ ˚。𖦹 ⋆。°✩(ง'̀-'́)ง
🕷💧🔪✮ ⋆ ˚。𖦹 ⋆。°✩
🕷💧🔪
#manganese dioxide #black powder #brown powder #inorganic compound #mineral form #pyrolusite