Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
278K
det| 11 2 ; 5 12 | = 122
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
122K
det| 4 5 ; 7 5 | = -15
163K
det| 3 6 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
250K
det| 5 3 ; 2 6 | = 24
261K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K
CaCO₃ → CaO + CO₂
det| 8 6 ; 7 9 | = 30
99K
∑_{k=1}^{n} k = n(n+1)/2
det| 4 1 ; 0 5 | = 20
320K
det| 9 3 ; 3 10 | = 81
341K
det| 4 2 ; 4 5 | = 12
305K
\lim_{z\to 0} \frac{\sin z}{z} = 1
413K
\frac{5}{6} \sum_{i=1}^{n} i^{2}
17K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
63K
∑_{k=1}^{n} k = n(n+1)/2
98K