2nd Year Chemistry Online MCQ Test for 2nd Year Chemistry Chapter 15 Common Chemical Industries in Pakistan Preparation

MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 15 Online Test"

Try The MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 15 Online Test"

  • Total Questions17

  • Time Allowed20

Chemistry Fsc Part 2 Chapter 15 Online Test

00:00
Question # 1

Which process of pulp making is mostly used in Pakistan.

Question # 2

Ammonium nitrate fertilizers is not used for which crop

Question # 3

Potassium fertilizers are especially useful for

Question # 4

Pulp is washed to remove lignin from it. Due to the presence of lignin in pulp paper becomes.

Question # 5

The word paper is derived from the name of which reed plant.

Question # 6

In which country first of all paper was invented

Question # 7

During the manufacturing process of cement the temperature of the decomposition zone goes up to.

Question # 8

Which woody raw material is used for the manufacture of paper pulp.

Question # 9

Which elements are needed for healthy growth of plants

Question # 10

In Pakistan, the total consumption of paper per person per year is.

Question # 11

The diameter of rotary kiln in the manufacture of Portland cement is.

Question # 12

Phosphorus helps the growth of

Question # 13

Which one of the following set of raw material is most suitable for manufacture of urea.

Question # 14

Which three elements are needed for the healthy growth of plants.

Question # 15

Woody raw material for paper pulp is obtained from

Question # 16

The nitrogen present in some fertilizers helps plants

Question # 17

Which one of the following raw materials is not present in the cement.

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15th Chapter

FSC Part 2 Chemistry Chapter 15 Online Test MCQ's

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FSc Part II Chemistry Chapter 0 Important MCQ's

Sr.# Question Answer
1 Pulp is washed to remove lignin from it. Due to the presence of lignin in pulp paper becomes.
A. Soft
B. Brittle
C. Acidic
D. Colourless
2 Conversion of ammonium carbamate into urea is
A. Hydrolysis
B. Hydrogenation
C. Hydration
D. Dehydration
3 Which process of pulp making is mostly used in Pakistan.
A. Kraft process
B. Sulphite process
C. Neutral sulphite semi chemical process
D. Wet process
4 Micronutrients are required in quantity ranging from
A. 4g-40g
B. 6g-200g
C. 6kg-200kg
D. 4kg-40kg
5 During manufacturing of cement , the temperature of pre heating zone is.
A. 500 oC
B. 900oC
C. 1000oC
D. 1500oC
6 The composition mixture of clay and lime stone in the raw material.
A. 75% lime stone and 25% clay
B. 25% lime stone and 75% clay
C. 15% lime stone and 55% clay
D. 55% lime stone and 15% clay
7 Which is not a calcarious material
A. Clay
B. Limestone
C. Marble
D. Chalk
8 Which one of the followings is woody raw material used for making pulp and paper
A. Eucalyptus
B. Wheat straw
C. Bagasse
D. Cotton linter
9 Which one of the following is the macronutrient for plants.
A. Boron
B. Zinc
C. Calcium
D. Nitrogen
10 the percentage of nitrogen in NH3 is
A. 46%
B. 60%
C. 82%
D. 100%

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