ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 22:26Z
\frac{7}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
302K
det| 11 2 ; 5 12 | = 122
312K
CaCO₃ → CaO + CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
125K
8t² + 2t + 1 = 0
det| 7 4 ; 4 8 | = 40
311K
det| 5 3 ; 7 6 | = 9
264K