Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 2 2 ; 4 3 | = -2
122K
det| 7 9 ; 1 8 | = 47
163K
det| 3 6 ; 0 4 | = 12
∇²y = 0
det| 9 5 ; 7 10 | = 55
352K
∫₀^∞ e^(-t²) dt = √π / 2
349K
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
99K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
44K
det| 5 3 ; 2 6 | = 24
413K
det| 8 1 ; 0 9 | = 72
297K
\oint_C \vec{F}\cdot d\vec{r} = 0
17K
\lim_{α\to 0} \frac{\sin α}{α} = 1
98K