Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:12Z
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
384K
det| 1 4 ; 3 2 | = -10
385K
9γ² + 6γ + 1 = 0
det| 9 6 ; 0 10 | = 90
163K
det| 9 4 ; 1 10 | = 86
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
305K
∑_{k=1}^{n} k = n(n+1)/2
34K