First Year Chemistry Chapter 9 Online Short Questions for 1st Year Chemistry Chapter 9 Solutions Preparation

FSc marks plays a very important role in student’s life as the scores in FSc decides the career of the student. So students work quite hard to get the highest scores in FSc to get admissions in the top institutes for higher studies. To get good marks students not only relay on the books but also prefer to study through other channels. Ilmkidunya is the platform for the students that facilitates the students and students can study the complete course online. As ilmkidunya is proving Short questions, past paper, videos lectures and a large no of important Short question of every subject of FSc part 1 for the help of students.

The English medium students who are finding to prepare for exams online on single platform that guides the students with latest and most important Short Questions for exams of Chemistry to get the good marks in exams in the era of large competition among students. Then ilmkidunya is the perfect platform for the students to study online with best material and guideline. Students can easily prepare the most important short questions, online MCQ, past papers and much more of chemistry Ch. 9 Solution Preparation through ilmkidunya online preparation.

Here students can study the Short questions of chapter 9 Solution Preparation. The chapter consist the following important topics:

  • Concept of solution

  • Concentration of solution

  • Solution types

  • Difference between ideal and non-ideal solution

  • Vapour pressure

  • Definition of solubility and Solubility curves

  • Colligative properties

  • Solutions

  • Difference between hydration and hydrolysis

    • Students can also download the lecture for ease and can watch the video tutorials by the best teachers, to understand the chapter topics more clearly, by a single click on the link online preparation. FSc students must avail this chance and get advantage from the site ilmkidunya for better results in exams

    + View More detail
    FSC Part 1 Chemistry Preparation
    Start Chemistry Chapter 9 Preparation
    ic

    FSC Part 1 Subjects

    icon
    Physics
    icon
    Biology
    icon
    Chemistry
    icon
    Mathematics
    icon
    Islamiat
    icon
    Urdu
    icon
    English

    Online Short Questions For Chapter 9 "11th Class Chemistry Short Questions Chapter 9 Preparation "

    Try The Short Questions For 11th Class Chemistry Short Questions Chapter 9 Preparation

    • Total Questions10

    • Available Sets4

    Start Test Download PDF

    Chemistry - 11th Class Chemistry Short Questions Chapter 9 Preparation

    Question # 1

    Why the non-ideal solutions do not obey the Raoult's law?

    • Ans 1: Mnay solutions do not behave ideally as they show deviation from Raoult's law due to difference in their molecular structure I.e. Size, shape and intermolecular forces.During their formation change in volume and enthalpy take place.Hence they show deviation from ideality.
    Submit

    Prepare Complete Set Wise Questions For Chapter 9 "11th Class Chemistry Short Questions Chapter 9 Preparation "

    11th Class Chemistry Short Questions Chapter 9 Preparation - Set 1

    Question # 1

    Why the non-ideal solutions do not obey the Raoult's law?

    • Ans 1: Mnay solutions do not behave ideally as they show deviation from Raoult's law due to difference in their molecular structure I.e. Size, shape and intermolecular forces.During their formation change in volume and enthalpy take place.Hence they show deviation from ideality.
    Submit

    11th Class Chemistry Short Questions Chapter 9 Preparation - Set 2

    Question # 1

    Why ethylene glycol is added in radiator of Automobile?

    • Ans 1: The most important application of this phenomenon is the use of antifreeze in the radiator of an automobile.The solute is ethylene glycol, which is not only completely miscible with water but has a very low vapour pressure and non-volatile in character. When mixed with water it lowers the freezing point a swell as raised the boiling point.
    Submit

    11th Class Chemistry Short Questions Chapter 9 Preparation - Set 3

    Question # 1

    Define consulate solution temperature with example (what is consulate temperature)?

    • Ans 1: Consulate Temperature: The temperature at which two conjugate solutions merge into each other to form homogeneous mixture is called critical solution temperature or consulate temperature.e.g Water -Aniline has consulate temperature 167°C with 15% H2O.
    Submit

    11th Class Chemistry Short Questions Chapter 9 Preparation - Set 4

    Question # 1

    The freezing points are depressed due to the presence of solutes.Five reason?

    • Ans 1: Freezing point of a substance also related to its vapour pressure.it is a temperature at which there is equilibrium between a solid and a liquid. At freezing point, vapour pressure of liquid and solid phase is same.When some solute is added to solvent, its vapour pressure decreases and freezing point also decreases.
    Submit

    ic-science-white
    Chemistry
    9th Chapter

    11th Class Chemistry Chapter 9 Preparation

    Here you can prepare 11th Class chemistry Chapter 9 (Solutions) Preparation. Click the button for 100% free full Preparation.

    Start Chapter 9 Preparation

    Is this page helpful?