Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:56Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 7 ; 0 5 | = 20
det| 4 8 ; 3 5 | = -4
90K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 7 ; 3 10 | = 69
394K
∑_{k=1}^{n} k = n(n+1)/2
29K
det| 10 7 ; 3 11 | = 89
94K