ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:27Z
PV = nRT
det| 7 4 ; 4 8 | = 40
206K
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 3 7 ; 2 4 | = -2
73K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
52K
det| 7 1 ; 7 8 | = 49
57K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
216K