Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 03:08Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 3 3 ; 4 4 | = 0
269K
10y² + 7y + 7 = 0
det| 9 4 ; 1 10 | = 86
131K
det| 7 7 ; 4 8 | = 28
158K
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
240K
10y² + 4y + 6 = 0
det| 12 1 ; 5 13 | = 151
139K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
201K
det| 5 3 ; 2 6 | = 24
295K