Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:19Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
122K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
163K
det| 3 6 ; 0 4 | = 12
∇²y = 0
det| 2 9 ; 0 3 | = 6
352K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
320K
\oint_C \vec{F}\cdot d\vec{r} = 0
341K
det| 6 2 ; 0 7 | = 42
297K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
462K