Options:
A.
B.
C.
D.
Sign in to view the correct answer and detailed explanation.
Study with fewer interruptions on Android
Use Ulearngo on a verified device for smoother past-question study.
Ulearngo is an independent study app. It is not affiliated with, endorsed by, or representing West African Examinations Council (WAEC). Always confirm official exam, admission, registration, syllabus, timetable, and result information from WAEC official website, WAEC Nigeria.
Earlier discussion
1 older comment kept for context.
SHARON OLUWAFISAYO
Addition of more oxygen gas to the system makes the pressure of the system increase,thereby causing the solution to shift to the right leading to the production of more So3.