[ Post UTME Begins ]: View The List Of Schools That Have Released 2026 Post-UTME Forms.
WAEC offline past questions - with all answers and explanations in one app - Download for free
Post UTME Past Questions Agent
  1. Home
  2. Classroom
  3. Chemistry
  4. WAEC 2008

Chemistry 2008 WAEC Past Questions

Clear Selections
Change Subject Post a Question Check Syllabus Study My Bookmarks Past Questions Videos Watch Video Lessons Download App

Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
Post UTME Past Questions Agent
21

Diamond does not conduct electricity because it?

  • A. has no free valence electrons
  • B. is a giant molecule
  • C. contains no bonded electrons
  • D. is a solid at room temperature
View Answer & Discuss (1) WAEC 2008
22
Which of the following set of equations could be used to represent the standard enthalpy of formation of glucose?
  • A. 6C (s) + 6H 2(g) + 3O2(g) → C 6H12O6(s)
  • B. 6CO2(g) + 6H2O (l) → C6H12O6(s) + 6O 2(g)
  • C. 6C(g) + 6H 2(g) + 3O2(g) → C6H12O 6(s)
  • D. 6C(g) + 6H 2(g) + 3O2(g) → C 6H 12O 6(aq)
View Answer & Discuss (1) WAEC 2008
23
The colour of phenolphthalein indicator in dilute HNO is
  • A. colourless
  • B. orange
  • C. pink
  • D. purple
View Answer & Discuss WAEC 2008
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Post UTME Past Questions Agent
WAEC offline past questions - with all answers and explanations in one app - Download for free
24
An aqueous solution of CaCI2 is
  • A. acidic solution
  • B. alkaline solution
  • C. a buffer solution
  • D. a neutral solution
View Answer & Discuss (4) WAEC 2008
25

Which of the following compounds would dissolved in water to give a solution whose pH is less than 7?

  • A. AI(NO3)3
  • B. KNO3
  • C. N2O
  • D. NH3
View Answer & Discuss (5) WAEC 2008
Start a Free Practice Test
 
Post UTME Past Questions Agent
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 127076
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now