ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:20Z
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
226K
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 11 9 ; 0 12 | = 132
73K
det| 1 8 ; 4 2 | = -30
358K
CaCO₃ → CaO + CO₂
det| 7 1 ; 7 8 | = 49
52K
det| 9 4 ; 1 10 | = 86
57K
9θ² + 4θ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 9 ; 7 6 | = -33
317K
∂ψ/∂ω = 2ψ
3β² + 5β + 4 = 0