Buffer Index /spec/d5ec47a
run=1 · site=jgttpollki.world · 2026-10-26 23:49Z
∑_{k=1}^{n} k = n(n+1)/2
2KMnO₄ → K₂MnO₄ + MnO₂ + O₂
CO₂ + H₂O ⇌ H₂CO₃
det| 7 8 ; 6 8 | = 8
393K
Pb(NO₃)₂ + 2KI → PbI₂↓ + 2KNO₃
SiO₂ + 2C → Si + 2CO
121K
det| 1 2 ; 2 2 | = -2
295K