ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 22:25Z
1y² + 7y + 1 = 0
∇²x = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
311K
det| 1 4 ; 3 2 | = -10
453K
det| 5 9 ; 4 6 | = -6
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
45K
N₂ + 3H₂ ⇌ 2NH₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
333K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0