Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{5}{4} \sum_{i=1}^{n} i^{2}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 10 5 ; 1 11 | = 105
122K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
163K
det| 3 6 ; 0 4 | = 12
∇²y = 0
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
7ψ² + 8ψ + 2 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
305K
∑_{k=1}^{n} k = n(n+1)/2
413K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
297K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
17K
\lim_{z\to 0} \frac{\sin z}{z} = 1
63K
det| 9 7 ; 1 10 | = 83
462K