ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:08Z
PV = nRT
Fe₂O₃ + 3CO → 2Fe + 3CO₂
206K
\lim_{α\to 0} \frac{\sin α}{α} = 1
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
52K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
57K
9θ² + 4θ + 2 = 0
det| 9 7 ; 3 10 | = 69
306K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 1 ; 7 8 | = 49
261K
∂ψ/∂ω = 2ψ
E = mc²
3β² + 5β + 4 = 0
\lim_{y\to 0} \frac{\sin y}{y} = 1