ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 17:54Z
7φ² + 7φ + 6 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
312K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
125K
9n² + 8n + 4 = 0
det| 9 7 ; 3 10 | = 69
17K
ΔS ≥ 0
E = mc²
\frac{4}{6} \sum_{i=1}^{n} i^{2}
68K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
39K
det| 5 5 ; 0 6 | = 30
\binom{n}{k} = \frac{n!}{k!(n-k)!}
6K