Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 23:05Z
∇²r = 0
\frac{4}{9} \sum_{i=1}^{n} i^{2}
43K
e^{i\pi} + 1 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
98K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
456K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
438K