ChemCalc Dump /sym/0d045d
id=134468 · host=br.gridbatch.net · 2026-09-03 04:03Z
ω = 2πf
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
det| 2 9 ; 7 3 | = -57
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
2n² + 9n + 2 = 0
det| 11 6 ; 7 12 | = 90
det| 9 5 ; 6 10 | = 60
3φ² + 9φ + 5 = 0
ΔS ≥ 0
∫₀^∞ e^(-z²) dz = √π / 2
\lim_{n\to 0} \frac{\sin n}{n} = 1
\lim_{y\to 0} \frac{\sin y}{y} = 1