ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 22:20Z
d/dγ [γ^5] = 5γ^4
∑_{k=1}^{n} k = n(n+1)/2
259K
det| 7 4 ; 4 8 | = 40
257K
det| 6 1 ; 0 7 | = 42
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 12 1 ; 5 13 | = 151
437K
det| 5 1 ; 2 6 | = 28
det| 5 3 ; 7 6 | = 9
231K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
202K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O