Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 22:50Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∇ × E = −∂B/∂t

320K

F = G m₁m₂ / r²

144K

det| 10 6 ; 4 11 | = 86

N₂ + 3H₂ ⇌ 2NH₃

90K

PV = nRT

438K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

394K

11y² + 7y + 0 = 0

29K

9α² + 3α + 1 = 0

F = G m₁m₂ / r²

94K

9ω² + 9ω + 2 = 0

211K

det| 3 4 ; 4 4 | = -4

det| 7 4 ; 4 8 | = 40

390K

\oint_C \vec{F}\cdot d\vec{r} = 0

69K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

CaCO₃ → CaO + CO₂

144K

ΔS ≥ 0

352K

E = mc²

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