Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 18:44Z
\frac{11}{7} \sum_{i=1}^{n} i^{2}
det| 11 5 ; 0 12 | = 132
43K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
98K
det| 8 3 ; 0 9 | = 72
det| 9 4 ; 1 10 | = 86
456K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
45K
∑_{k=1}^{n} k = n(n+1)/2