Field Notes / Σ /sym/effc0c
id=978621 · host=uk.mattivster.me · 2026-08-30 18:48Z
∑_{k=1}^{n} k = n(n+1)/2
det| 10 8 ; 7 11 | = 54
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
det| 10 3 ; 5 11 | = 95
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 2 6 | = 18
λ = h/p
N₂ + 3H₂ ⇌ 2NH₃