ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:50Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇²ω = 0
det| 9 5 ; 1 10 | = 85
125K
∫₀^∞ e^(-ψ²) dψ = √π / 2
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 5 ; 0 12 | = 132
17K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 12 9 ; 5 13 | = 111
311K
2H₂ + O₂ → 2H₂O
det| 5 9 ; 7 6 | = -33
39K
10r² + 7r + 5 = 0
\lim_{y\to 0} \frac{\sin y}{y} = 1
364K
AgNO₃ + NaCl → AgCl↓ + NaNO₃