ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 16:56Z
∇²β = 0
det| 7 4 ; 4 8 | = 40
259K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
257K
11y² + 3y + 2 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
159K
∇ × E = −∂B/∂t
det| 11 2 ; 5 12 | = 122
437K
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 1 7 ; 5 2 | = -33
det| 3 6 ; 0 4 | = 12
202K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
1α² + 3α + 3 = 0
\frac{12}{4} \sum_{i=1}^{n} i^{2}