ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 18:18Z
∑_{k=1}^{n} k = n(n+1)/2
\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 2 3 ; 6 3 | = -12
311K
\oint_C \vec{F}\cdot d\vec{r} = 0
453K
N₂ + 3H₂ ⇌ 2NH₃
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
133K
5ψ² + 2ψ + 5 = 0
∫₀^∞ e^(-z²) dz = √π / 2
45K
det| 2 1 ; 6 3 | = 0
207K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 8 ; 0 8 | = 56
333K
det| 7 2 ; 4 8 | = 48
437K
\oint_C \vec{F}\cdot d\vec{r} = 0
364K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
111K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
267K
det| 4 4 ; 6 5 | = -4
270K
det| 12 4 ; 3 13 | = 144
30K