Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. WAEC
  4. /
  5. Chemistry
  6. /
  7. 2006
  8. /
  9. Q22
Question 22

What is CaHb in the following equation? C a
H b + 5O2 → 3CO 2 + 4H2O

  • A.C 3H4
  • B.C3H6
  • C.C3H8
  • D.C 5H 10
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
2006
Question no.
#22
Type
Objective
Previous · Q21Which of the following compounds is an alkanoate? Next · Q23 Greenhouse effect can be reduced by controlling

More from this paper

  • Q18In the reaction represented by the equation. 5Fe 2+ (aq) + MnO - 4(aq) + 8H +…
  • Q19Which of the following industrial processes is chlorines not used?
  • Q20What type of reaction occurs between vegetable oil and plant ash extract?
  • Q24Waste plastics accumulate in the soil and pollute the environment because…
  • Q25Which of the following substance is an ore of iron?
  • Q26The ammonium compound used in the manufacture of dry cells is
See all Chemistry 2006 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy