ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 03:27Z
9θ² + 9θ + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
312K
∫₀^∞ e^(-γ²) dγ = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
125K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
\oint_C \vec{F}\cdot d\vec{r} = 0
CaCO₃ → CaO + CO₂
\frac{6}{3} \sum_{i=1}^{n} i^{2}
264K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
68K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
364K