ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 17:09Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 10 2 ; 5 11 | = 100
\oint_C \vec{F}\cdot d\vec{r} = 0
159K
∫₀^∞ e^(-n²) dn = √π / 2
270K
PV = nRT
\frac{11}{6} \sum_{i=1}^{n} i^{2}
437K
7y² + 8y + 2 = 0
det| 9 7 ; 3 10 | = 69
231K
det| 5 7 ; 2 6 | = 16
193K
9n² + 7n + 4 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
479K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{1}{5} \sum_{i=1}^{n} i^{2}
e^{i\pi} + 1 = 0