Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:06Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
320K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
144K
det| 10 6 ; 4 11 | = 86
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
90K
ΔS ≥ 0
9α² + 3α + 1 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
94K
det| 7 4 ; 4 8 | = 40
211K
det| 3 4 ; 4 4 | = -4
\frac{12}{7} \sum_{i=1}^{n} i^{2}
390K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1