ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:29Z
PV = nRT
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 9 4 ; 1 10 | = 86
358K
CaCO₃ → CaO + CO₂
det| 10 4 ; 1 11 | = 106
57K
∑_{k=1}^{n} k = n(n+1)/2
216K
det| 7 1 ; 7 8 | = 49
261K