ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 22:33Z
d/dγ [γ^5] = 5γ^4
∑_{k=1}^{n} k = n(n+1)/2
259K
det| 6 1 ; 0 7 | = 42
det| 7 1 ; 7 8 | = 49
270K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 1 ; 2 6 | = 28
det| 7 8 ; 4 8 | = 24
202K
det| 7 4 ; 4 8 | = 40
22K
∑_{k=1}^{n} k = n(n+1)/2
205K