Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 18:53Z
\frac{11}{7} \sum_{i=1}^{n} i^{2}
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
310K
det| 8 3 ; 0 9 | = 72
∫₀^∞ e^(-θ²) dθ = √π / 2
456K
∫₀^∞ e^(-x²) dx = √π / 2
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 9 4 ; 1 10 | = 86
74K
∑_{k=1}^{n} k = n(n+1)/2