Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:11Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
218K
12α² + 7α + 2 = 0
det| 7 4 ; 4 8 | = 40
248K
∇²y = 0
det| 5 6 ; 4 6 | = 6
170K
det| 7 6 ; 1 8 | = 50
244K
∑_{k=1}^{n} k = n(n+1)/2
105K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
100K