Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:28Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{r\to 0} \frac{\sin r}{r} = 1
122K
∑_{k=1}^{n} k = n(n+1)/2
163K
det| 3 6 ; 0 4 | = 12
Fe₂O₃ + 3CO → 2Fe + 3CO₂
250K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
349K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
320K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
341K