Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
122K
∫₀^∞ e^(-γ²) dγ = √π / 2
163K
det| 3 6 ; 0 4 | = 12
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
261K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
99K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
320K
\oint_C \vec{F}\cdot d\vec{r} = 0
341K
∑_{k=1}^{n} k = n(n+1)/2
44K
det| 3 7 ; 3 4 | = -9
413K
∑_{k=1}^{n} k = n(n+1)/2
297K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K
\oint_C \vec{F}\cdot d\vec{r} = 0
462K