ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:19Z
PV = nRT
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
226K
\lim_{α\to 0} \frac{\sin α}{α} = 1
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
57K
9θ² + 4θ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 5 ; 0 12 | = 132
317K