Lattice Export /sym/c4fded
id=321005 · host=de.formula-vault.cloud · 2026-10-13 05:48Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
407K
∇ × E = −∂B/∂t
e^{i\pi} + 1 = 0
\lim_{y\to 0} \frac{\sin y}{y} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}