Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:06Z
N₂ + 3H₂ ⇌ 2NH₃
9γ² + 6γ + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 6 ; 0 10 | = 90
57K
2y² + 8y + 6 = 0
det| 2 7 ; 7 3 | = -43
293K
\lim_{x\to 0} \frac{\sin x}{x} = 1
2r² + 7r + 1 = 0
∫₀^∞ e^(-r²) dr = √π / 2
N₂ + 3H₂ ⇌ 2NH₃