Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:29Z
∇²y = 0
\frac{1}{7} \sum_{i=1}^{n} i^{2}
109K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
122K
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
250K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
261K
det| 5 7 ; 5 6 | = -5
det| 7 4 ; 4 8 | = 40
349K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
194K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
320K
∑_{k=1}^{n} k = n(n+1)/2
341K