ChemCalc Dump /sym/e9c7d8
id=909805 · host=br.gridbatch.net · 2026-09-03 03:55Z
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
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\oint_C \vec{F}\cdot d\vec{r} = 0
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8ψ² + 7ψ + 0 = 0
ΔS ≥ 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 5 1 ; 4 6 | = 26
3ψ² + 6ψ + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 1 ; 0 13 | = 156
det| 4 5 ; 3 5 | = 5
CaCO₃ → CaO + CO₂
2H₂ + O₂ → 2H₂O