ChemCalc Dump /sym/ee9a67
id=778333 · host=br.gridbatch.net · 2026-09-03 04:01Z
CaCO₃ → CaO + CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
det| 5 5 ; 5 6 | = 5
ω = 2πf
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
3t² + 6t + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{3}{4} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 5 ; 1 2 | = -3
det| 5 7 ; 1 6 | = 23
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ΔS ≥ 0