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

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Chemistry Fsc Part 2 Chapter 15 Online Test

00:00
Question # 1

The word paper is derived from the name of which reedy plant

Question # 2

Conversion of ammonium carbamate into urea is

Question # 3

During manufacturing of cement , the temperature of pre heating zone is.

Question # 4

The percentage of nitrogen in urea is.

Question # 5

In Pakistan pulp is usually bleached with Cl2. The residual chlorine is removed from pulp by an antichlor which is

Question # 6

Ammonia is prepared industrially by

Question # 7

Which one of the following is the macronutrient for plants.

Question # 8

What is clinker

Question # 9

Micro-nutrient is required in quantity for plant growth ranging from

Question # 10

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

Question # 11

The percentage of clay and liem stone in cement is in the ratio of.

Question # 12

Potassium fertilizers are especially useful for

Question # 13

Setting process of cement is based upon

Question # 14

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

Question # 15

The nitrogen present in some fertilizers helps plants

Question # 16

Which one is not an argillaceous material.

Question # 17

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

Prepare Complete Set Wise Chapter 0 "Chemistry Fsc Part 2 Chapter 15 Online Test" MCQs Online With Answers


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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 Which is not a calcarious material
A. Clay
B. Limestone
C. Marble
D. Chalk
2 Conversion of ammonium carbamate into urea is
A. Hydrolysis
B. Hydrogenation
C. Hydration
D. Dehydration
3 During the manufacturing process of cement the temperature of the decomposition zone goes up to
A. 600°C
B. 800°C
C. 1000°C
D. 1200°C
4 Ammonium Nitrate fertilizer is not useful for
A. Wheat
B. Cotton
C. Sugan cane
D. Paddyrice
5 Which chemical reduces the acidity of soil.
A. Lime
B. Urea
C. Ammonium nitrate
D. Ammonium sulphate
6 Woody raw material for paper pulp is obtained from
A. Cotton
B. Bagasse
C. Poplar
D. Rice straw
7 the percentage of nitrogen in NH3 is
A. 46%
B. 60%
C. 82%
D. 100%
8 The percentage of nitrogen in urea is.
A. 36%
B. 46%
C. 56%
D. 65%
9 In Pakistan pulp is usually bleached with Cl2. The residual chlorine is removed from pulp by an antichlor which is
A. dil HCl
B. dil NaOH
C. Water
D. NaCl
10 The temperature of digester is main tained at
A. 100oC
B. 160-180oC
C. 200oC
D. 200-240oC

Test Questions

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  • Nabeel

    Nabeel

    15 Mar 2018

    myself winner

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