ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 00:42Z
F = G m₁m₂ / r²
det| 12 9 ; 5 13 | = 111
257K
det| 4 3 ; 1 5 | = 17
det| 5 9 ; 7 6 | = -33
270K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-θ²) dθ = √π / 2
437K
det| 1 5 ; 1 2 | = -3
∑_{k=1}^{n} k = n(n+1)/2
231K
det| 7 4 ; 4 8 | = 40
193K