Question 1
Which of the choices given is expected to be the base peak in the mass spectrum of 2-methyl-2-butanol?
◦ 59
◦ 55
◦ 73
◦ 31
◦ 43
Question 2
Which of the choices given is expected to be the base peak in the mass spectrum of CH
3CH
2NH
2?
◦ 45
◦ 30
◦ 28
◦ 15
◦ none of these