Chemistry Chapter 15 – Common Chemical Industries in Pakistan (Class 12) for FSC, Entry Tests & NTS Preparation
Chapter 15, Common Chemical Industries in Pakistan, is an important topic for Class 12 students preparing for FSC board exams and medical/engineering entry tests like MDCAT, NUMS, AKU, NUST, ECAT, and NTS exams. This chapter explains the major chemical industries in Pakistan, their products, processes, and significance for the economy and daily life. Understanding these industries is essential for applying chemical knowledge to real-world industrial and environmental contexts.
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The temperature zones In rotary kilns are:
Which of the following is a Marco-nutrient
Which in not woody raw material
What is the catalyst used in the Haber process?
H₂ + N₂ ⟶ NH₃
PMC 2021 Tested
Chemistry
Industrial Chemistry
Elimination Tool:
Ammonium nitrate contain nitrogen
Which one of the following was used as one of the earliest antiseptic and disinfectants?
UHS 2015
Chemistry
Industrial Chemistry
Elimination Tool:
Which one of the following is an example of a condensation polymer?
UHS 2014
Chemistry
Industrial Chemistry
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______ is needed in thyroxine, the hormone of thyroid gland.
NTS 2012
Chemistry
Chemistry of Life
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cr. be used as a liquid fertilizer?
Percentage of nitrogen in urea is:
Which of the following is not a macronutrient?
Genetic mutations occur in:
NUMS 2016
Chemistry
Chemistry of Life
Elimination Tool:
Which of the following is the most widely used fertilizer in Pakistan?
1500•degree Celsius furnace temperature Is maintained at which zone?
In Paper industry, sodium sulphite is buffered with
The macronutrients for healthy plant growth are required in per acre.
Aluminium nitrate is not used for ai
What is used in cement manufacture?
The crude petroleum is separated in fraction by:
PMC Practice 4
Chemistry
Industrial Chemistry
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Which Organic acid is used in pulping of wood for paper?
Rayon is ____?
PMC Practice 10
Chemistry
Industrial Chemistry
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Burning of which one of the following waste is considered as useful industrial fuel or to produce electricity
UHS 2015
Chemistry
Industrial Chemistry
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In the production of wrought iron Mg, Si, and P are removed in the form of:
PMC Practice 3
Chemistry
Industrial Chemistry
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When hexane dioic acid is heated with hexamethylene diamine, the compound formed is:
UHS 2011
Chemistry
Industrial Chemistry
Elimination Tool:
Identify the pair of rnicronutrients:
Fractions of crude petroleum can be obtained by using ___________.
PMC Practice 3
Chemistry
Industrial Chemistry
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Which one of the following is an example of a co-polymer?
UHS 2015
Chemistry
Industrial Chemistry
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How many grams of micronutrients are needed by 1 acre of land?
What is the nature of “hydrated tricalcium aluminate” (3 Ca. Al203. 6 H20) in the setting of cement?
Which one of the following polymer is called as Nylon 6,6?
UHS 2016
Chemistry
Industrial Chemistry
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“Zymase”- a group of 14 enzymes, used in the fermentation of starch, is present in:
NTS 2010
Chemistry
Chemistry of Life
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Among the most common disaccharides, one of the following is present in the milk?
UHS 2014
Chemistry
Industrial Chemistry
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The zone where moisture is removed and clay is broken down into Al203, Si02, Fe203 is
Enzymes that are functioning within the cell are called:
NUMS 2016
Chemistry
Chemistry of Life
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1 calorie = ______ Joules.
NTS 2012
Chemistry
Chemistry of Life
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Key Concepts about Common Chemical Industries
The chapter explains the types of chemical industries, including fertilizer, cement, sugar, textile, and pharmaceutical industries. It covers the production processes, raw materials, chemical reactions involved, and the uses of products. The chapter also discusses environmental and economic impacts, safety measures, and modern industrial techniques. Each concept is illustrated with examples, diagrams, and step-by-step explanations. These concepts are highly important for FSC board exams and entry tests like MDCAT, NUMS, AKU, NUST, and ECAT.
Free Entry Test Preparation
Mastery of common chemical industries helps students understand industrial chemical processes, solve practical and conceptual problems, and apply theoretical knowledge to real-life situations. PLS Academy provides practice questions, solved past papers, and chapter-wise MCQs to help students revise these topics effectively. Regular study of this chapter improves problem-solving skills, conceptual clarity, and exam performance, ensuring students are well-prepared for FSC board exams, competitive entry tests, and NTS exams.
JazakAllah.
