ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 22:34Z
1y² + 7y + 1 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
211K
∇²x = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
311K
det| 7 4 ; 4 8 | = 40
453K
det| 5 9 ; 4 6 | = -6
N₂ + 3H₂ ⇌ 2NH₃
N₂ + 3H₂ ⇌ 2NH₃
d/dz [z^11] = 11z^10
333K
det| 1 1 ; 5 2 | = -3
437K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
PV = nRT
AgNO₃ + NaCl → AgCl↓ + NaNO₃