CBT TESTFuoye

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

 

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❤️ Undergragra

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CHM 102

1 / 50

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

2 / 50

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

3 / 50

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

4 / 50

4.

Identify the most acidic compound from the following options

5 / 50

5.

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

6 / 50

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

7 / 50

7. Which of the following statements is incorrect?

8 / 50

8. Basic hydrolysis of any oil can produce ___

9 / 50

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

10 / 50

10.

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

11 / 50

11. The following are reducing sugars except ____

12 / 50

12.

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

13 / 50

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

14 / 50

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

15 / 50

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

16 / 50

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

17 / 50

17.

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

18 / 50

18. The general reaction of the carbonyl groups?

19 / 50

19.

RCHO stands for ----- functional group.

20 / 50

20.

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

21 / 50

21. A natural source of phenol is _____

22 / 50

22. Reacting acid anhydride with benzene will produce _____

23 / 50

23.

CH3COCH3 stands for ------

24 / 50

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

25 / 50

25.

) [CH3Co]20 is ______

26 / 50

26.

Diethylether is correctly represented by the formula

27 / 50

27.

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

28 / 50

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

29 / 50

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

30 / 50

30. Which of the following will be most acidic?

31 / 50

31. Polymerization of ethyne produces ?

32 / 50

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

33 / 50

33. Organic chemistry is the study of ?___

34 / 50

34. Starch is also called the following except ____

35 / 50

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

36 / 50

36. Which of the following is a primary Amine ?

37 / 50

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

38 / 50

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

39 / 50

39. phenol is regarded as an acid because _____

40 / 50

40. The product of fermentation of cassava is ____

41 / 50

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

42 / 50

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

43 / 50

43. Iodoform is easily recognized by?

44 / 50

44. Saponification reaction is best described as _____

45 / 50

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

46 / 50

46. Alcohol can be concentrated by ?____

47 / 50

47. Which general class of compounds does amine belong?

48 / 50

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

49 / 50

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

50 / 50

50.

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

Your score is

The average score is 40%

0%

Ace/Undergragra

Ace aka Undergragra is a Computer Engineering Graduate at the Federal University Oye-Ekiti. He is a passionate teacher, writer, educational consultant, and educational informant.
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Michael Godwin
Michael Godwin
25 days ago

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

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