ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:42Z
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
259K
\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 11 9 ; 0 12 | = 132
270K
∇²t = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
442K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
193K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
22K