ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:50Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
312K
∇²ω = 0
det| 3 6 ; 0 4 | = 12
125K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
17K
∫₀^∞ e^(-θ²) dθ = √π / 2
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
311K
2H₂ + O₂ → 2H₂O
iħ ∂ψ/∂t = Ĥψ