ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:59Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 5 ; 6 10 | = 60
302K
∫₀^∞ e^(-r²) dr = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
125K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
91K
12γ² + 2γ + 2 = 0
det| 10 9 ; 0 11 | = 110
17K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
310K
E = mc²
CH₄ + 2O₂ → CO₂ + 2H₂O
264K
λ = h/p
\frac{3}{8} \sum_{i=1}^{n} i^{2}
∇ × E = −∂B/∂t
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O