ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 00:03Z
F = G m₁m₂ / r²
det| 9 5 ; 6 10 | = 60
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
257K
det| 4 3 ; 1 5 | = 17
\lim_{z\to 0} \frac{\sin z}{z} = 1
159K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
270K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
442K
det| 1 5 ; 1 2 | = -3
\binom{n}{k} = \frac{n!}{k!(n-k)!}
231K
d/dz [z^11] = 11z^10
193K
e^{i\pi} + 1 = 0
det| 4 6 ; 0 5 | = 20
202K
∑_{k=1}^{n} k = n(n+1)/2
22K