Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
122K
\oint_C \vec{F}\cdot d\vec{r} = 0
163K
det| 3 6 ; 0 4 | = 12
∇²y = 0
det| 11 8 ; 2 12 | = 116
349K
\oint_C \vec{F}\cdot d\vec{r} = 0
320K
\oint_C \vec{F}\cdot d\vec{r} = 0
341K
det| 7 2 ; 3 8 | = 50
305K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
413K
∑_{k=1}^{n} k = n(n+1)/2
297K