ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 16:53Z
10n² + 5n + 0 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
302K
E = mc²
det| 7 7 ; 4 8 | = 28
91K
det| 8 7 ; 7 9 | = 23
det| 9 4 ; 1 10 | = 86
311K
det| 6 6 ; 3 7 | = 24
264K
∑_{k=1}^{n} k = n(n+1)/2
68K