ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:51Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
302K
∇²ω = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
125K
det| 1 4 ; 3 2 | = -10
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{x\to 0} \frac{\sin x}{x} = 1
17K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{t\to 0} \frac{\sin t}{t} = 1
311K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
264K
det| 7 4 ; 4 8 | = 40
68K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
364K