Buffer Index /spec/0ccf40a
run=1 · site=log-llkicode.cloud · 2026-10-26 06:57Z
Pb(NO₃)₂ + 2KI → PbI₂↓ + 2KNO₃
2KMnO₄ → K₂MnO₄ + MnO₂ + O₂
det| 12 8 ; 1 13 | = 148
410K
∑_{k=1}^{n} k = n(n+1)/2
211K
4Fe + 3O₂ → 2Fe₂O₃
det| 11 1 ; 6 12 | = 126
det| 7 3 ; 4 8 | = 44
289K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
455K
2H₂ + O₂ → 2H₂O
SiO₂ + 2C → Si + 2CO
220K
2H₂ + O₂ → 2H₂O
2KMnO₄ → K₂MnO₄ + MnO₂ + O₂