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 21:53Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

CaCO₃ → CaO + CO₂

320K

N₂ + 3H₂ ⇌ 2NH₃

144K

det| 4 7 ; 0 5 | = 20

Fe₂O₃ + 3CO → 2Fe + 3CO₂

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

∑_{k=1}^{n} k = n(n+1)/2

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

394K

det| 7 4 ; 4 8 | = 40

29K

9α² + 7α + 5 = 0

94K

∫₀^∞ e^(-β²) dβ = √π / 2

211K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

390K

d/dα [α^9] = 9α^8

69K

λ = h/p

144K

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