ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:40Z
iħ ∂ψ/∂t = Ĥψ
Fe₂O₃ + 3CO → 2Fe + 3CO₂
259K
\lim_{t\to 0} \frac{\sin t}{t} = 1
∇²t = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
231K
det| 3 1 ; 7 4 | = 5
193K
5ω² + 9ω + 6 = 0
det| 5 7 ; 2 6 | = 16
202K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
22K
∫₀^∞ e^(-α²) dα = √π / 2
det| 9 4 ; 1 10 | = 86
479K
AgNO₃ + NaCl → AgCl↓ + NaNO₃