ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 23:05Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 7 1 ; 7 8 | = 49
93K
∫₀^∞ e^(-α²) dα = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
311K
∑_{k=1}^{n} k = n(n+1)/2
453K
7y² + 6y + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
133K
E = mc²
det| 9 4 ; 1 10 | = 86
207K
∇²y = 0