ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 20:07Z
5γ² + 3γ + 7 = 0
det| 11 2 ; 5 12 | = 122
302K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
312K
N₂ + 3H₂ ⇌ 2NH₃
det| 12 1 ; 5 13 | = 151
91K
8φ² + 2φ + 4 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
17K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
310K
CaCO₃ → CaO + CO₂
\frac{6}{3} \sum_{i=1}^{n} i^{2}
264K
F = G m₁m₂ / r²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
39K
\oint_C \vec{F}\cdot d\vec{r} = 0