ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 00:37Z
F = G m₁m₂ / r²
\lim_{α\to 0} \frac{\sin α}{α} = 1
259K
det| 4 3 ; 1 5 | = 17
∫₀^∞ e^(-ψ²) dψ = √π / 2
159K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
270K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
442K
det| 1 5 ; 1 2 | = -3
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
202K
∫₀^∞ e^(-β²) dβ = √π / 2
22K
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
479K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
205K