Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 4 8 ; 0 5 | = 20
278K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 4 2 ; 4 5 | = 12
163K
det| 3 6 ; 0 4 | = 12
\lim_{t\to 0} \frac{\sin t}{t} = 1
250K
\oint_C \vec{F}\cdot d\vec{r} = 0
261K
∇²y = 0
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
99K
∑_{k=1}^{n} k = n(n+1)/2
d/dr [r^12] = 12r^11
320K
CH₄ + 2O₂ → CO₂ + 2H₂O
341K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
44K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
305K
det| 5 3 ; 2 6 | = 24
17K
\oint_C \vec{F}\cdot d\vec{r} = 0
63K
\oint_C \vec{F}\cdot d\vec{r} = 0
462K