Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 15:59Z
det| 4 6 ; 3 5 | = 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8γ² + 2γ + 5 = 0
det| 6 6 ; 5 7 | = 12
250K
∑_{k=1}^{n} k = n(n+1)/2
261K
CH₄ + 2O₂ → CO₂ + 2H₂O
\frac{4}{9} \sum_{i=1}^{n} i^{2}
352K
\lim_{r\to 0} \frac{\sin r}{r} = 1
99K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
320K