ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 19:10Z
d/dr [r^5] = 5r^4
2x² + 4x + 1 = 0
det| 5 7 ; 2 6 | = 16
125K
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
17K
∫₀^∞ e^(-n²) dn = √π / 2
310K
det| 11 7 ; 6 12 | = 90
det| 9 8 ; 3 10 | = 66
364K