ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 23:42Z
d/dr [r^8] = 8r^7
det| 1 4 ; 2 2 | = -6
259K
CH₄ + 2O₂ → CO₂ + 2H₂O
257K
2β² + 4β + 1 = 0
det| 7 4 ; 4 8 | = 40
159K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 3 ; 0 12 | = 132
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1