Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:18Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
∑_{k=1}^{n} k = n(n+1)/2
163K
det| 3 6 ; 0 4 | = 12
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
261K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K
∑_{k=1}^{n} k = n(n+1)/2
349K
CaCO₃ → CaO + CO₂
det| 8 6 ; 7 9 | = 30
194K
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
320K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
341K
det| 8 1 ; 0 9 | = 72
305K
det| 1 3 ; 4 2 | = -10
297K