ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 18:28Z
det| 11 6 ; 6 12 | = 96
det| 7 4 ; 4 8 | = 40
259K
∑_{k=1}^{n} k = n(n+1)/2
257K
F = ma
det| 1 4 ; 3 2 | = -10
159K
det| 9 4 ; 3 10 | = 78
det| 2 7 ; 7 3 | = -43
442K
2H₂ + O₂ → 2H₂O
det| 5 3 ; 2 6 | = 24
231K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-x²) dx = √π / 2