ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 17:45Z
7φ² + 7φ + 6 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
302K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
125K
9n² + 8n + 4 = 0
det| 9 4 ; 1 10 | = 86
17K
∑_{k=1}^{n} k = n(n+1)/2
310K
det| 5 3 ; 7 6 | = 9
264K
det| 9 1 ; 7 10 | = 83
6K