Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:19Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 2 ; 3 10 | = 84
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
163K
det| 3 6 ; 0 4 | = 12
∑_{k=1}^{n} k = n(n+1)/2
250K
∇²y = 0
\frac{11}{2} \sum_{i=1}^{n} i^{2}
352K
∫₀^∞ e^(-y²) dy = √π / 2
349K
CaCO₃ → CaO + CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
99K
∑_{k=1}^{n} k = n(n+1)/2
det| 6 2 ; 0 7 | = 42
341K
7ψ² + 8ψ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
413K
det| 7 2 ; 0 8 | = 56
17K
\frac{3}{4} \sum_{i=1}^{n} i^{2}
63K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
462K
\frac{2}{7} \sum_{i=1}^{n} i^{2}
98K