Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 3 6 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
250K
∇²y = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
349K
CaCO₃ → CaO + CO₂
det| 6 2 ; 0 7 | = 42
194K
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K
det| 7 6 ; 5 8 | = 26
44K
\oint_C \vec{F}\cdot d\vec{r} = 0
305K
∫₀^∞ e^(-r²) dr = √π / 2
297K