Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. FUTA
  4. /
  5. Chemistry
  6. /
  7. 2007/2008
  8. /
  9. Q24
Question 24

When iron rusts, it undergoes

  • A.chemical decomposition
  • B.Hydrolysis
  • C.redox reaction
  • D.Combustion
Objective

Question details

Exam body
FUTA
Subject
Chemistry
Year
2007/2008
Question no.
#24
Type
Objective
Previous · Q23In the reaction represented by the following equation; 2H 2 S (g) + SO 2 (g) ⟶… Next · Q25 The following salts are readily soluble in water except:

More from this paper

  • Q20Which ofthe following processes is a Physical reaction?
  • Q21The following acids are monobasic except
  • Q22The rate of a reaction is proportional to the number of effective collisions…
  • Q26When sucrose is warmed in Fehling's solution
  • Q27The ionic radii of metals are usually
  • Q28Which of the following compounds is not a raw material for the manufacture of…
See all Chemistry 2007/2008 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