ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 20:14Z
F = G m₁m₂ / r²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
259K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
257K
det| 3 9 ; 6 4 | = -42
∂x/∂ψ = 3x
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 8 ; 4 8 | = 24
202K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
22K
2H₂ + O₂ → 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
479K
∫₀^∞ e^(-β²) dβ = √π / 2
205K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1