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Students of 11th class fsc who are searching all sort of material regarding chapter 8 chemical equilibrium can found easily in the form of short questions and long questions. Chemistry chapter 8 Notes are also in PDF material available at this site ilmkidunya and can easily browse for the preparation of exams. Download ilmkidunya.com mobile application for viewing notes, "results, guess papers, past papers and other study related material and news. Student should pay more recognition to chemistry chapter 8 to achieve maximum score in their final exams. As the students know chemistry is a major and complicated subject and the distribution of marks of this subject plays an important role to get maximum score in exams.so students should pay more attention on chemistry than other subjects. That’s why this chapter of chemistry is well explained by experienced and high qualified teachers. This chapter chemistry (chemical equilibrium) contains many topics which are covered in this site in the form of short questions:
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FSC Part 1 Chemistry Preparation
Online Short Questions For Chapter 8 "11th Class Chemistry Short Questions Chapter 8 Preparation "
Try The Short Questions For 11th Class Chemistry Short Questions Chapter 8 Preparation
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Total Questions10
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Available Sets3
Chemistry - 11th Class Chemistry Short Questions Chapter 8 Preparation
Question # 1
A mixture of NH4OH and NH4CI gives a basic buffer.Justify the statement ?
- Ans 1: A buffer which consists of a weak base and its salt with strong acid is called basic buffer.Since NH4OH is a weak base and NH4CI is its salt with strong acid.Therefore it is basic buffer.
11th Class Chemistry Short Questions Chapter 8 Preparation - Set 1
Question # 1
A mixture of NH4OH and NH4CI gives a basic buffer.Justify the statement ?
- Ans 1: A buffer which consists of a weak base and its salt with strong acid is called basic buffer.Since NH4OH is a weak base and NH4CI is its salt with strong acid.Therefore it is basic buffer.
11th Class Chemistry Short Questions Chapter 8 Preparation - Set 2
Question # 1
Differentiate between acidic and basic buffers?
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Ans 1: The buffer which is prepared by mixing a weak acid and a salt of it with a strong base is known as acidic buffer. Such solutions give acidic buffers with pH less than 7. Mixture of acetic acid and sodium acetate is one of the best example of such a buffer.The buffer which is prepared by mixing a weak base and a salt of it with a strong acid is known as basic buffer.Such solution give basic buffers with pH more than 7 mixture of NH4OH and NH4CI is one of the best example of basic buffer.
11th Class Chemistry Short Questions Chapter 8 Preparation - Set 3
Question # 1
Define buffer solution.Give an example of basic buffer?
- Ans 1: Buffer Solution: The solution that resist in pH changes when small amount of an acid or base is added to it is called buffer solution.It is formed by mixing a weak base and its salt with strong acid.e.g NH4OH/NH4 CI
11th Class Chemistry Chapter 8 Preparation
Here you can prepare 11th Class chemistry Chapter 8 (Chemical Equilibrium) Preparation. Click the button for 100% free full Preparation.
