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 21:44Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇²r = 0

320K

iħ ∂ψ/∂t = Ĥψ

144K

det| 4 7 ; 0 5 | = 20

PV = nRT

90K

4t² + 3t + 3 = 0

438K

∑_{k=1}^{n} k = n(n+1)/2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

394K

∇²r = 0

29K

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

ΔS ≥ 0

94K

ΔS ≥ 0

211K

det| 12 4 ; 3 13 | = 144

N₂ + 3H₂ ⇌ 2NH₃

390K

8ψ² + 7ψ + 0 = 0

69K

6n² + 7n + 6 = 0

144K

∇ × E = −∂B/∂t

352K

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