ChemCalc Dump /sym/59d423
id=909033 · host=br.gridbatch.net · 2026-09-03 04:11Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
det| 10 3 ; 0 11 | = 110
N₂ + 3H₂ ⇌ 2NH₃
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 1 ; 2 12 | = 130
\frac{12}{7} \sum_{i=1}^{n} i^{2}
det| 10 3 ; 2 11 | = 104
∇ × E = −∂B/∂t
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
e^{i\pi} + 1 = 0