ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 20:20Z
5γ² + 3γ + 7 = 0
det| 9 1 ; 7 10 | = 83
312K
N₂ + 3H₂ ⇌ 2NH₃
det| 7 4 ; 4 8 | = 40
125K
8φ² + 2φ + 4 = 0
CaCO₃ → CaO + CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
311K
∑_{k=1}^{n} k = n(n+1)/2
264K