ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 00:41Z
F = G m₁m₂ / r²
CH₄ + 2O₂ → CO₂ + 2H₂O
259K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
257K
det| 4 3 ; 1 5 | = 17
∑_{k=1}^{n} k = n(n+1)/2
159K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
437K
det| 5 6 ; 1 6 | = 24
442K
det| 1 5 ; 1 2 | = -3
\oint_C \vec{F}\cdot d\vec{r} = 0
231K
e^{i\pi} + 1 = 0
det| 7 8 ; 4 8 | = 24
22K
CaCO₃ → CaO + CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
479K
det| 7 4 ; 4 8 | = 40
205K