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 22:06Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 8 9 ; 4 9 | = 36

320K

det| 7 9 ; 1 8 | = 47

144K

det| 10 6 ; 4 11 | = 86

F = G m₁m₂ / r²

90K

8φ² + 4φ + 0 = 0

438K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

394K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

29K

9α² + 3α + 1 = 0

10β² + 5β + 2 = 0

94K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

211K

det| 3 4 ; 4 4 | = -4

det| 7 4 ; 4 8 | = 40

390K

e^{i\pi} + 1 = 0

69K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

∇ × E = −∂B/∂t

144K

N₂ + 3H₂ ⇌ 2NH₃

352K

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