ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 17:41Z
7φ² + 7φ + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
312K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 4 ; 3 2 | = -10
125K
det| 11 2 ; 5 12 | = 122
91K
9n² + 8n + 4 = 0
det| 9 4 ; 1 10 | = 86
17K
ΔS ≥ 0
det| 5 3 ; 2 6 | = 24
311K
E = mc²
AgNO₃ + NaCl → AgCl↓ + NaNO₃