2-indique a fórmula estrutural e molecular para:
A) H3CCH2cH2cH2cH2cH2BR
B) cH3CH2CH(CH3) CH2C(CH3) 2CHCH2
![2indique A Fórmula Estrutural E Molecular ParaA H3CCH2cH2cH2cH2cH2BRB CH3CH2CHCH3 CH2CCH3 2CHCH2 class=](https://pt-static.z-dn.net/files/d22/77c2a5d012c06221f6bc0f54ce4e8e66.jpg)