Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-17 23:11Z
∑_{k=1}^{n} k = n(n+1)/2
\lim_{β\to 0} \frac{\sin β}{β} = 1
154K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
\frac{4}{6} \sum_{i=1}^{n} i^{2}
60K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
230K
∑_{k=1}^{n} k = n(n+1)/2
det| 2 7 ; 7 3 | = -43
119K
11θ² + 3θ + 2 = 0
det| 7 4 ; 4 8 | = 40
255K
det| 7 7 ; 6 8 | = 14
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
368K