Study the following information carefully and answer the questions given below: Seven classes of different subjects viz. Physics, Hindi, Math, English...

Study the following information carefully and answer the questions given below: Seven classes of different subjects viz. Physics, Hindi, Math, English, Social study, Chemistry and Biology scheduled in school A but not necessarily in the same order. Each of the subject scheduled either for 30 minutes or 60 minutes. Note: If Subject A scheduled from 9:00 am to 10:00 am than its must be scheduled on 9:00/9:30 or 10:00 am. Neither scheduled at 9:05 nor scheduled at 9:55. There is 30 minutes break given between two classes. Hindi class is scheduled on 12:00 noon. No class scheduled between Hindi and Maths. English class scheduled at 2:00pm. There is 1:30 hours gap between English and Biology class which is scheduled after English class. Total time for all subjects is 5 hours. Physics class is scheduled 60 minutes before Maths class. No class is scheduled at 6pm and after 6pm. Chemistry class takes half time than English class and scheduled just after the English class. No class is scheduled at 10:00 am and 5:00 pm. Social study class is scheduled before the class which is scheduled at 3:30 pm. English class starts before 2:30pm.

Question: Which of the following is the scheduled time for Chemistry class?