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"

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Chemistry Fsc Part 2 Chapter 15 Online Test

00:00
Question # 1

During pulp making, the pH of digester is maintained at.

Question # 2

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

Question # 3

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

Question # 4

The macronutrients are required in quantities ranging from

Question # 5

Prilling is a process in which

Question # 6

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

Question # 7

The nitrogen present in some fertilizers helps plants

Question # 8

The composition mixture of clay and lime stone in the raw material.

Question # 9

The macro nutrients are required in ranging from

Question # 10

How many zones through which the charge passes in a rotary kiln

Question # 11

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

Question # 12

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

Question # 13

Cement is a mixture of

Question # 14

The percentage of nitrogen in urea is.

Question # 15

Ammonia is prepared industrially by

Question # 16

Setting process of cement is based upon

Question # 17

Micronutrients for plant are those which

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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 Cement is a mixture of
A. Clay and clinker
B. Clay, lime stone and gypsum
C. Lime stone and gypsum
D. Lime stone and clay
2 Setting process of cement is based upon
A. Hydrolysis
B. Hydration
C. Dehydration
D. Botha a and b
3 The macronutrients are required in quantities ranging from
A. 4-40 kg per acre
B. 10-100 kg per acre
C. 5-100 kg per acre
D. 5-200 kg per acre
4 Which one of the following is inorganic fertilizer.
A. Manure
B. Urea
C. Ammonium nitrate
D. All of these
5 Phosphorous helps the growth of
A. root
B. leave
C. stem
D. seed
6 The temperature of digester is main tained at
A. 100oC
B. 160-180oC
C. 200oC
D. 200-240oC
7 Which is not a calcarious material
A. Clay
B. Limestone
C. Marble
D. Chalk
8 What is the function of Head box in paper making machine.
A. It reduces the thickness of paper
B. It dry the paper
C. It discharge teh pulp at the screen of fourdrinier table
D. Web structure is consolidated
9 Conversion of ammonium carbamate into urea is
A. Hydrolysis
B. Hydrogenation
C. Hydration
D. Dehydration
10 Micro-nutrient is required in quantity for plant growth ranging from
A. 4-40 gm
B. 6-200 gm
C. 6-200 kg
D. 4-40 kg

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  • Nabeel

    Nabeel

    15 Mar 2018

    myself winner

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