ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:19Z
PV = nRT
det| 9 5 ; 6 10 | = 60
206K
∑_{k=1}^{n} k = n(n+1)/2
226K
\lim_{α\to 0} \frac{\sin α}{α} = 1
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-x²) dx = √π / 2
52K
\lim_{α\to 0} \frac{\sin α}{α} = 1
57K
9θ² + 4θ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
261K
det| 9 4 ; 1 10 | = 86
317K