Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 17:48Z
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
52K
det| 3 1 ; 3 4 | = 9
AgNO₃ + NaCl → AgCl↓ + NaNO₃
91K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 10 3 ; 4 11 | = 98
100K
det| 2 4 ; 4 3 | = -10
50K
5β² + 1β + 1 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
197K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{2}{2} \sum_{i=1}^{n} i^{2}
262K
det| 11 5 ; 0 12 | = 132
196K