ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 22:38Z
1y² + 7y + 1 = 0
det| 5 7 ; 2 6 | = 16
211K
∇²x = 0
det| 5 9 ; 4 6 | = -6
det| 7 4 ; 4 8 | = 40
133K
det| 10 4 ; 1 11 | = 106
177K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
45K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
207K
N₂ + 3H₂ ⇌ 2NH₃