ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 17:48Z
7φ² + 7φ + 6 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
312K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
125K
CH₄ + 2O₂ → CO₂ + 2H₂O
91K
9n² + 8n + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
17K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
310K
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
311K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
264K
\lim_{α\to 0} \frac{\sin α}{α} = 1
39K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
364K