Σ index Ledger /9 Rxn set 26 Ledger /27 Batch 22 Matrix 23 Batch 28 Batch 16 Ledger /15 Ledger /21 Eq pack 25 Rxn set 8 Matrix 5 Ledger /3 Batch 4

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-18 23:20Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

N₂ + 3H₂ ⇌ 2NH₃

192K

F = G m₁m₂ / r²

339K

6t² + 7t + 0 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

405K

7β² + 9β + 1 = 0

311K

d/dn [n^3] = 3n^2

iħ ∂ψ/∂t = Ĥψ

328K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

390K

3ψ² + 1ψ + 3 = 0

8ψ² + 7ψ + 0 = 0

139K

∇ × E = −∂B/∂t

304K

det| 8 7 ; 7 9 | = 23

PV = nRT

479K

CH₄ + 2O₂ → CO₂ + 2H₂O

78K

det| 2 7 ; 0 3 | = 6

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

221K

∑_{k=1}^{n} k = n(n+1)/2

403K

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