Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 02:44Z
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
320K
\frac{1}{2} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-t²) dt = √π / 2
29K
9θ² + 4θ + 0 = 0
det| 6 4 ; 1 7 | = 38
det| 1 4 ; 0 2 | = 2
390K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
69K
det| 6 6 ; 7 7 | = 0