Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 15:11Z
det| 4 6 ; 3 5 | = 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8γ² + 2γ + 5 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
250K
CH₄ + 2O₂ → CO₂ + 2H₂O
∫₀^∞ e^(-φ²) dφ = √π / 2
352K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
ΔS ≥ 0
4θ² + 9θ + 4 = 0
\lim_{r\to 0} \frac{\sin r}{r} = 1