ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 18:26Z
det| 11 6 ; 6 12 | = 96
∑_{k=1}^{n} k = n(n+1)/2
259K
det| 7 7 ; 4 8 | = 28
257K
F = ma
∫₀^∞ e^(-x²) dx = √π / 2
159K
det| 9 4 ; 3 10 | = 78
det| 9 4 ; 1 10 | = 86
437K
det| 9 8 ; 3 10 | = 66
442K
2H₂ + O₂ → 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃