ChemCalc Dump /sym/19dee0
id=642131 · host=br.gridbatch.net · 2026-09-03 03:57Z
∇ × E = −∂B/∂t
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
5z² + 7z + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
6ω² + 6ω + 4 = 0
2ψ² + 3ψ + 3 = 0
e^{i\pi} + 1 = 0
\frac{10}{4} \sum_{i=1}^{n} i^{2}
4t² + 1t + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
λ = h/p