ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:07Z
iħ ∂ψ/∂t = Ĥψ
Fe₂O₃ + 3CO → 2Fe + 3CO₂
257K
\lim_{t\to 0} \frac{\sin t}{t} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
159K
∇²t = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
442K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
193K
5ω² + 9ω + 6 = 0
det| 11 5 ; 0 12 | = 132
22K
∑_{k=1}^{n} k = n(n+1)/2
479K
det| 7 4 ; 4 8 | = 40
205K