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 21:48Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

1n² + 7n + 3 = 0

320K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

144K

det| 4 7 ; 0 5 | = 20

∇ × E = −∂B/∂t

90K

iħ ∂ψ/∂t = Ĥψ

438K

∑_{k=1}^{n} k = n(n+1)/2

det| 1 4 ; 0 2 | = 2

394K

∂α/∂ω = 3α

29K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

det| 7 1 ; 7 8 | = 49

94K

∇²θ = 0

211K

N₂ + 3H₂ ⇌ 2NH₃

390K

iħ ∂ψ/∂t = Ĥψ

69K

8ψ² + 7ψ + 0 = 0

144K

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