CY8151 ENGINEERING CHEMISTRY IMPORTANT QUESTION

CY8151 IMPORTANT QUESTION ENGINEERING CHEMISTRY

We at padeepz.com have provided the important question for cy8151 in its course page so, Students can download the Important Questions in the PDF format. Important Questions provided here are the Expected questions that are possible to be appeared in the upcoming exams.

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Cy8151 ENGINEERING CHEMISTRY SEMESTER 1 ANNA UNIVERSITY SYLLABUS NOTES IMPORTANT QUESTION QUESTION BANK PAPER


 

We have provided the important question in unit wise. The question are splited into two types, That is part a important questions or 2 mark important questions and part b important questions or big questions.

This subject engineering chemistry cy8151 is for first year students for their first semester. This subject is been revised and has a new syllabus which is also we have provided. The important question that we have provided is considered to be important. As they were asked in the previous examination. This subject is for student studying in Anna university and its affiliated colleges. This subject is common for all department. It comes under regulation 2017. We have also provided audio explanation with notes in our website.


SOME IMPORTANT QUESTION:

PHASE RULE AND ALLOYS

  1. State phase rule and explain the terms involved in it
  2. Draw and explain the phase diagram of water system
  3. Discuss in detail the Lead – Silver system (or) What is condensed phase rule? Explain the phase diagram of a two component system forming series of solid solutions.
  4. With neat phase diagram, explain the salient features of Zn-Mg alloy system.
  5. Write note on heat treatment of steel

 

2 MARKS:

1. Define phase (P) with suitable example

2. What is meant by degree of freedom (F)?

3. Define component with suitable example.

4. What is eutectic point?

5. Differentiate melting point, eutectic point and triple point

6. What is nichrome? Mention composition and uses

7. What is composition of gun metal?

8. State the number of degrees of freedom for the following systems:

(a)  PCl5 (s) ↔ PCl3 (g) + Cl2 (g) at 50°C

(b) CaCO3 (s)  ↔ CaO (s) + CO2 (g)

9. State reduced phase rule.

10. Define an all Give some important properties of alloy


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Engineering chemistry Regulation 2017 important question.

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23/09/2017

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