ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 20:11Z
F = G m₁m₂ / r²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
257K
det| 3 9 ; 6 4 | = -42
AgNO₃ + NaCl → AgCl↓ + NaNO₃
270K
∂x/∂ψ = 3x
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
442K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
202K
∑_{k=1}^{n} k = n(n+1)/2
22K
2H₂ + O₂ → 2H₂O
∇²ψ = 0