Chemistry Past Questions

Study the following Government past questions and answers for JAMB, WAEC  NECO and Post-JAMB. Get prepared with official past questions and answers for upcoming examinations.

Exam Type

Exam Year

Change Subject
Check Syllabus

The following molecules have double covalent bonds between two atoms except?

chemistry Past Questions 2020 WAEC
Show full Question & Answer

The type of isomerism exhibited by cis and trans isomers is?

chemistry Past Questions 2020 WAEC
Show full Question & Answer

Which of the following compounds has the lowest boiling point?

chemistry Past Questions 2020 WAEC
Show full Question & Answer

An alkanol containing 60% carbon by mass would have a molecular formula [H=1.0. C-12.0, O= 16.0]

chemistry Past Questions 2020 WAEC
Show full Question & Answer

Which of the following compounds would release hydrogen when reacted with sodium metal?

chemistry Past Questions 2020 WAEC
Show full Question & Answer

Which of the following substances is not a reducing agent?

chemistry Past Questions 2020 WAEC
Show full Question & Answer

Which of the following statements is correct for a reaction at equilibrium?

chemistry Past Questions 2020 WAEC
Show full Question & Answer

Which of the following reactions are always exothermic? 1. Neutralization Il. Decomposition III. Combustion

chemistry Past Questions 2020 WAEC
Show full Question & Answer

Which of the following standard conditions is not correct about energy changes?

chemistry Past Questions 2020 WAEC
Show full Question & Answer

f 5.0 cm−3 of 0.200 mol dm-3 Na2CO3 was diluted to 250cm-3 solution, what would be the concentration of the resulting solution?

chemistry Past Questions 2020 WAEC
Show full Question & Answer

All Subjects

Subscribe
Notify of
guest

0 Comments
Inline Feedbacks
View all comments
0 0 votes
Article Rating
0
Would love your thoughts, please comment.x
()
x
Scroll to Top

Download UTME/JAMB Past Questions in PDF format

Get 30% Off with this promo code UZK5QNHC

Click to Purchase