Field Notes / Σ /sym/e7007e
id=536035 · host=uk.mattivster.me · 2026-08-30 18:46Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 3 ; 6 6 | = 12
CH₄ + 2O₂ → CO₂ + 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
12ω² + 7ω + 4 = 0
∂φ/∂x = 5φ
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂