ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:19Z
PV = nRT
CH₄ + 2O₂ → CO₂ + 2H₂O
226K
\lim_{α\to 0} \frac{\sin α}{α} = 1
CaCO₃ → CaO + CO₂
9θ² + 4θ + 2 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
216K
det| 9 4 ; 1 10 | = 86
306K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
261K
det| 11 9 ; 5 12 | = 87
317K
∂ψ/∂ω = 2ψ
AgNO₃ + NaCl → AgCl↓ + NaNO₃
160K
3β² + 5β + 4 = 0