\(n_{C6H12O6}=\frac{45}{180}=0,25\left(mol\right)\)
\(C_6H_{12}O_6\underrightarrow{^{men.ruoi.t^o}}2C_2H_5OH+2CO_2\)
0,25 _________________0,5 _________
\(\Rightarrow n_{C2H5OH}=2n_{C6H12O6}=0,25.2=0,5\left(mol\right)\)
\(C_2H_5OH+O_2\underrightarrow{^{men.ruoi,t^o}}CH_3COOH+H_2O\)
0,5 _____________________0,5 __________
Theo PT:
\(\Rightarrow n_{CH3COOH}=n_{C2H5OH}=0,5\left(mol\right)\)
\(\Rightarrow CM_{CH3COOH}=\frac{0,5}{1}=0,5M\)
Thiếu đề không được tính C%