Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{11}{2} \sum_{i=1}^{n} i^{2}
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
det| 3 6 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
250K
det| 11 6 ; 2 12 | = 120
261K
∇²y = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
352K
CaCO₃ → CaO + CO₂
det| 9 7 ; 1 10 | = 83
99K
det| 3 7 ; 3 4 | = -9
194K
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
44K
det| 11 7 ; 6 12 | = 90
305K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
413K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
17K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
462K