Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
det| 5 1 ; 1 6 | = 29
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 2 ; 7 8 | = 42
122K
\oint_C \vec{F}\cdot d\vec{r} = 0
163K
det| 3 6 ; 0 4 | = 12
det| 9 8 ; 0 10 | = 90
261K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
349K
CaCO₃ → CaO + CO₂
det| 5 2 ; 0 6 | = 30
99K
\lim_{β\to 0} \frac{\sin β}{β} = 1
194K
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
413K
det| 3 3 ; 0 4 | = 12
297K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K