ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 23:49Z
d/dr [r^8] = 8r^7
∑_{k=1}^{n} k = n(n+1)/2
259K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
257K
2β² + 4β + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
159K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
231K
det| 10 9 ; 0 11 | = 110
193K