ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 20:20Z
5γ² + 3γ + 7 = 0
N₂ + 3H₂ ⇌ 2NH₃
\frac{4}{6} \sum_{i=1}^{n} i^{2}
91K
8φ² + 2φ + 4 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
17K
∫₀^∞ e^(-n²) dn = √π / 2
310K
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
311K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
264K
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
68K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{1}{7} \sum_{i=1}^{n} i^{2}
364K
∫₀^∞ e^(-β²) dβ = √π / 2
6K
CH₄ + 2O₂ → CO₂ + 2H₂O