Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 02:11Z
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
244K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
52K
det| 7 2 ; 2 8 | = 52
det| 7 7 ; 4 8 | = 28
90K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-x²) dx = √π / 2
50K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 7 ; 7 3 | = -43
137K
det| 9 4 ; 1 10 | = 86
262K