ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:19Z
PV = nRT
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 9 8 ; 3 10 | = 66
73K
CaCO₃ → CaO + CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
52K
9θ² + 4θ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
317K
∂ψ/∂ω = 2ψ
\lim_{y\to 0} \frac{\sin y}{y} = 1
317K
3β² + 5β + 4 = 0