ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 04:27Z
N₂ + 3H₂ ⇌ 2NH₃
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
302K
12φ² + 6φ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
125K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
91K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
310K
5φ² + 5φ + 0 = 0
det| 7 4 ; 4 8 | = 40
311K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
264K
\frac{6}{8} \sum_{i=1}^{n} i^{2}
det| 7 7 ; 4 8 | = 28
39K
ΔS ≥ 0