Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. JAMB
  4. /
  5. Chemistry
  6. /
  7. 1978
  8. /
  9. Q0
Question 0

When heat is absorbed during a chemical reaction, the reaction is said to be

  • A.thermodynamic
  • B.exothermic
  • C.isothermal
  • D.endothermic
  • E.thermostatic
Objective

Question details

Exam body
JAMB
Subject
Chemistry
Year
1978
Question no.
#0
Type
Objective
Previous · Q0When air which contains the gases Oxygen, nitrogen, carbondioxide, water vapour… Next · Q0 When large hydrocarbon molecules are heated at high temperature in the presence…

More from this paper

  • Q0Zinc Oxide is a
  • Q0When sodium chloride and metallic sodium are each dissolved in water
  • Q0The periodic classification of elements is an arrangement of the elements in…
  • Q0In the reaction between sodium hydroxide and sulphuric acid solutions, what…
  • Q0A small quantity of solid ammonium chloride (NH 4 Cl) was heated gently in a…
  • Q0Elements P, Q, R, S have 6, 11, 15, 17 electrons respectively, therefore,
See all Chemistry 1978 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