Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:34Z
∇²y = 0
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\frac{1}{7} \sum_{i=1}^{n} i^{2}
163K
CaCO₃ → CaO + CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
250K
\frac{11}{8} \sum_{i=1}^{n} i^{2}
261K
det| 5 7 ; 5 6 | = -5
det| 5 9 ; 7 6 | = -33
349K
∑_{k=1}^{n} k = n(n+1)/2
99K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
194K
\lim_{α\to 0} \frac{\sin α}{α} = 1
341K