Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 12:58Z
F = ma
det| 2 6 ; 2 3 | = -6
det| 7 4 ; 4 8 | = 40
248K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 2 6 ; 0 3 | = 6
299K
det| 3 9 ; 1 4 | = 3
244K
det| 4 8 ; 3 5 | = -4
100K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
138K
∑_{k=1}^{n} k = n(n+1)/2
354K