ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 23:19Z
det| 6 7 ; 2 7 | = 28
Fe₂O₃ + 3CO → 2Fe + 3CO₂
302K
d/dz [z^9] = 9z^8
CH₄ + 2O₂ → CO₂ + 2H₂O
125K
∫₀^∞ e^(-n²) dn = √π / 2
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 1 ; 5 2 | = -3
17K
det| 7 4 ; 4 8 | = 40
310K
CaCO₃ → CaO + CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
7z² + 4z + 5 = 0
det| 5 6 ; 1 6 | = 24
364K
1β² + 8β + 6 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃