Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 15:44Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
322K
2y² + 4y + 6 = 0
det| 1 1 ; 5 2 | = -3
368K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 10 8 ; 5 11 | = 70
det| 7 9 ; 1 8 | = 47
40K
det| 12 1 ; 4 13 | = 152
370K
3ψ² + 5ψ + 5 = 0
ΔS ≥ 0
CaCO₃ → CaO + CO₂
2r² + 4r + 7 = 0