Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. WAEC
  4. /
  5. Chemistry
  6. /
  7. 1995
  8. /
  9. Q15
Question 15

H3O+(aq) + OH-(aq) → 2H2O(l). The heat change accompanying the process represented by the equation above is the heat of

  • A.neutralization
  • B.formation
  • C.solution
  • D.dilution
  • E.hydration
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
1995
Question no.
#15
Type
Objective
Previous · Q14Which of the following is not correct of the reaction represented by the… Next · Q16 The following statements about graphite are correct except that it

More from this paper

  • Q11Sodium chloride cannot conduct electricity in the solid state because it
  • Q12What mass of copper will be deposited by the liberation of Cu 2+ when 0.1F of…
  • Q13What mass of copper will be deposited by the liberation of Cu 2+ when 0.1F of…
  • Q17Which of the following is hydrocarbons is unsaturated?
  • Q18The following can be obtained directly from the destructive distillation of coal…
  • Q19Fructose and glucose are classified as carbohydrates because they
See all Chemistry 1995 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