ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 18:34Z
det| 11 6 ; 6 12 | = 96
\oint_C \vec{F}\cdot d\vec{r} = 0
257K
F = ma
det| 9 4 ; 3 10 | = 78
d/dz [z^11] = 11z^10
442K
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
231K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{x\to 0} \frac{\sin x}{x} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
205K
∑_{k=1}^{n} k = n(n+1)/2