ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:29Z
PV = nRT
det| 5 9 ; 7 6 | = -33
206K
∫₀^∞ e^(-t²) dt = √π / 2
226K
\lim_{α\to 0} \frac{\sin α}{α} = 1
CaCO₃ → CaO + CO₂
det| 11 9 ; 5 12 | = 87
306K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
261K