ChemCalc Dump /sym/26d679
id=686676 · host=br.gridbatch.net · 2026-09-03 03:59Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
N₂ + 3H₂ ⇌ 2NH₃
\lim_{r\to 0} \frac{\sin r}{r} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ΔS ≥ 0
λ = h/p
E = mc²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 8 6 ; 3 9 | = 54
11γ² + 4γ + 6 = 0