Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:52Z
PV = nRT
Fe₂O₃ + 3CO → 2Fe + 3CO₂
369K
10t² + 8t + 3 = 0
det| 3 1 ; 7 4 | = 5
264K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
404K
det| 12 1 ; 4 13 | = 152
∑_{k=1}^{n} k = n(n+1)/2
396K