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FUOYE CHM 102 CBT TEST

Take your time to read instructions before taking this test.

There are 50 questions which you are to answer in 20 minutes that gives you roughly 30 seconds per question.

 

If you can get at least 60%, you can be rest assured that you’ll ace CHM 102 exam

 

PS

 

In a normal exam you will be asked between 40 – 60 questions but I only arranged 40 questions

 

Note

 

Do not be in a hurry to answer the questions

Do not waste time on a question you don’t know

Move as fast as possible and starting with questions that don’t have calculation first to save time

Always crosscheck

Don’t be in a hurry to submit, you are not in a competition

Don’t be scared. Getting an A is easy

Don’t be over confident, you can end up a D, E or F. Calm your blood, no be only you sabi book

Please do well to use our comment box incase there’s a message you want to pass to us

70 – 100 A

 

60 – 69 B

 

50 – 59 C

 

45 – 49 D

 

40 – 44 E

 

0 – 39 F

 

I wish you success

 

FUOYE FRESHERS GENERAL GRP

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I remain your favorite education blogger 😉

 

❤️ Undergragra

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CHM 102

1 / 50

1. Ketones are less susceptible to nucleophilic attack than aldehydes because ____?

2 / 50

2. Which of the following will be most acidic?

3 / 50

3. Denaturation involves the loss of what type of structure?

4 / 50

4. CH3.COOH has a greater miscibility with water than CH3.CH3-CH2-COOH. The reason is due to ?___

5 / 50

5. The following will turn blue black with iodine except ____

6 / 50

6. In a neutral solution,most amino acids exist as ?___

7 / 50

7. The gas produced when sodium metal is dropped in ethanol _____

8 / 50

8. The easiest way to recognize phenylamine in the laboratory is ___

9 / 50

9. The product of fermentation of cassava is ____

10 / 50

10.

Identify the most acidic compound from the following options

11 / 50

11. Basic hydrolysis of any oil can produce ___

12 / 50

12. phenol is regarded as an acid because _____

13 / 50

13. A positive test to Benedict’s reagent is indicated by ___

14 / 50

14.

) [CH3Co]20 is ______

15 / 50

15.

A functional group in a molecule exhibits characteristic ------

16 / 50

16. The general reaction of the carbonyl groups?

17 / 50

17. In order to  produce a primary amide,an acid chloride should be treated with ___

18 / 50

18. The boiling point of tertiary butanol is 65degreeC whereas that of normal butanol is 88degreeC, the difference in there b.p is due to ___

19 / 50

19. The following are reducing sugars except ____

20 / 50

20. An oil sample high in 9,12,15 octadecentrienic acid _____

21 / 50

21. Which general class of compounds does amine belong?

22 / 50

22. Which of these functional group Is not found in the structure of urea ?

23 / 50

23. Beside peptide bond,what other covalent bonds are commonly found in peptides ?

24 / 50

24.

HCHO is an organic compound popularly known as ------

25 / 50

25.

In the hybrids orbitals, as the s character increase, bond length -------

26 / 50

26. Which of the following statements is incorrect?

27 / 50

27. Iodoform is easily recognized by?

28 / 50

28. which of the following can be used to elongate a sugar ?

29 / 50

29. Polymerization of ethyne produces ?

30 / 50

30. A natural source of phenol is _____

31 / 50

31. Which of the following is a primary Amine ?

32 / 50

32. The enzyme responsible for fermentation of bread in yeast is ?

33 / 50

33. CH3CH2CH2.C(CH3)2.OH is ?

34 / 50

34. Organic chemistry is the study of ?___

35 / 50

35. Which of the following is the formula for Hydroxylamine ?

36 / 50

36. An equilibrium mixture of ethanol and water boils at?

37 / 50

37. Alcohol can be concentrated by ?____

38 / 50

38.

180o bond angle is characteristic of ------ moleculesOxidized

39 / 50

39.

CH3COCH3 stands for ------

40 / 50

40. Reacting acid anhydride with benzene will produce _____

41 / 50

41. The following terms can be used to describe cellulose except ____

42 / 50

42.

RNH2 stands for class of compound called --------

43 / 50

43.

Ethane is sp3 hybridized molecules and has ---- bond angle

44 / 50

44. Starch is also called the following except ____

45 / 50

45. Which pair of reactants below will react to produce an acetal ?

46 / 50

46. The reaction of benzene with propanoyl chloride in the presence of Aluminum chloride will yeild _____

47 / 50

47.

RCHO stands for ----- functional group.

48 / 50

48.

Diethylether is correctly represented by the formula

49 / 50

49.

Ar-OH stands for ------- functional group

50 / 50

50. Saponification reaction is best described as _____

Your score is

The average score is 42%

0%

Phil

Phil aka Undergragra is a Computer Engineering Graduate at the Federal University Oye-Ekiti. He is a lover of God, a passionate teacher, writer and an educational consultant.
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Michael Godwin
Michael Godwin
4 months ago

34.) Biomass can also be used to describe a Cellulose; the answer is BIOENZYMES

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