Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:56Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
144K
det| 4 7 ; 0 5 | = 20
∑_{k=1}^{n} k = n(n+1)/2
det| 7 1 ; 7 8 | = 49
394K
∑_{k=1}^{n} k = n(n+1)/2
29K
det| 4 6 ; 4 5 | = -4
94K