ChemCalc Dump /sym/5ef259
id=204485 · host=br.gridbatch.net · 2026-09-03 04:04Z
F = ma
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
8r² + 1r + 2 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
det| 2 2 ; 6 3 | = -6
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 12 7 ; 4 13 | = 128
det| 5 5 ; 6 6 | = 0
\frac{7}{4} \sum_{i=1}^{n} i^{2}
det| 6 7 ; 0 7 | = 42
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∇²y = 0