Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:08Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-α²) dα = √π / 2
122K
det| 3 6 ; 0 4 | = 12
det| 10 1 ; 4 11 | = 106
250K
det| 9 5 ; 7 10 | = 55
261K
∇²y = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
352K
∑_{k=1}^{n} k = n(n+1)/2
349K
CaCO₃ → CaO + CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
99K
∫₀^∞ e^(-x²) dx = √π / 2
194K
∑_{k=1}^{n} k = n(n+1)/2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
320K
\lim_{r\to 0} \frac{\sin r}{r} = 1
17K