CHEM 130 Final Examination Questions And Answers Latest
Update 2027
Pages Total Marks Section Questions
100 3 28
Section 1 Multiple Choice 15 questions 30 total marks
Section 2 Short Answer 10 questions 40 total marks
Section 3 Long Answer 3 questions 30 total marks
Name Student ID
Date Signature
How to use this exam
1 Set a timer. Practice under real exam conditions! No notes, no AI assistance.
2 When finished, scan the QR code on the last page to submit and see the correct answers
with detailed explanations.
3 Review your mistakes carefully and note down areas that need improvement. Use Studocu
AI to create targeted study materials like quizzes, summaries, and study guides.
, Section 1/3 30 total marks
Multiple Choice
Select the single best answer for each of the following 15 questions. Each question is worth 2 marks.
Question 1 2 marks
In the equilibrium system $A + B ightleftharpoons C + D + Heat$, what is the effect of decreasing the
concentration of reactant ?
A There is no shift in the equilibrium position.
B The equilibrium shifts to the right to produce more .
C The equilibrium shifts to the left toward the reactants.
D The equilibrium shifts to the right to consume .
Question 2 2 marks
Which of the following describes a saturated hydrocarbon?
A A structure containing only single carbon-carbon bonds.
B A structure containing at least one carbon-carbon double bond.
C A structure containing at least one carbon-carbon triple bond.
D A structure containing a hydroxy functional group.
Question 3 2 marks
Based on boiling point trends for alkanes, which molecule would require the highest temperature to
transition from liquid to gas?
A Hexane
B Propane
C Octane
D Butane
Update 2027
Pages Total Marks Section Questions
100 3 28
Section 1 Multiple Choice 15 questions 30 total marks
Section 2 Short Answer 10 questions 40 total marks
Section 3 Long Answer 3 questions 30 total marks
Name Student ID
Date Signature
How to use this exam
1 Set a timer. Practice under real exam conditions! No notes, no AI assistance.
2 When finished, scan the QR code on the last page to submit and see the correct answers
with detailed explanations.
3 Review your mistakes carefully and note down areas that need improvement. Use Studocu
AI to create targeted study materials like quizzes, summaries, and study guides.
, Section 1/3 30 total marks
Multiple Choice
Select the single best answer for each of the following 15 questions. Each question is worth 2 marks.
Question 1 2 marks
In the equilibrium system $A + B ightleftharpoons C + D + Heat$, what is the effect of decreasing the
concentration of reactant ?
A There is no shift in the equilibrium position.
B The equilibrium shifts to the right to produce more .
C The equilibrium shifts to the left toward the reactants.
D The equilibrium shifts to the right to consume .
Question 2 2 marks
Which of the following describes a saturated hydrocarbon?
A A structure containing only single carbon-carbon bonds.
B A structure containing at least one carbon-carbon double bond.
C A structure containing at least one carbon-carbon triple bond.
D A structure containing a hydroxy functional group.
Question 3 2 marks
Based on boiling point trends for alkanes, which molecule would require the highest temperature to
transition from liquid to gas?
A Hexane
B Propane
C Octane
D Butane
