Field Notes / Σ /sym/35d91c
id=224397 · host=uk.mattivster.me · 2026-08-30 18:45Z
det| 2 2 ; 1 3 | = 4
∇²γ = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
∫₀^∞ e^(-z²) dz = √π / 2
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
∫₀^∞ e^(-φ²) dφ = √π / 2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂