Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 14:38Z
∑_{k=1}^{n} k = n(n+1)/2
det| 5 6 ; 1 6 | = 24
52K
det| 12 5 ; 4 13 | = 136
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 4 9 ; 7 5 | = -43
det| 1 2 ; 7 2 | = -12
197K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
262K
CH₄ + 2O₂ → CO₂ + 2H₂O
196K