ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:18Z
PV = nRT
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 6 6 ; 3 7 | = 24
358K
CaCO₃ → CaO + CO₂
9θ² + 4θ + 2 = 0
det| 7 7 ; 4 8 | = 28
216K
det| 10 1 ; 6 11 | = 104
306K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
160K