If it is assumed that ${ }_{92}^{235} U$ decays only by emitting $\alpha$ and $\beta$ particles, the possible product of the decay is :

• A

  ${ }_{89}^{225} A c$
• Correct answer
  B

  ${ }_{89}^{227} A c$
• C

  ${ }_{89}^{230} A c$
• D

  ${ }_{89}^{231} A c$

Hence, the correct answer is option: 'B'.