ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:48Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 7 ; 2 6 | = 16
302K
det| 7 4 ; 4 8 | = 40
312K
∇²ω = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 9 1 ; 7 10 | = 83
68K
det| 11 9 ; 0 12 | = 132
39K