(a) Describe the details of scales and sludge. (b) Write a short note…
Previous year question for Advanced Engineering Chemistry.
Question
(a) Describe the details of scales and sludge.
(b) Write a short note on injection moulding.
(c) Give the preparation of Buna-S rubber.
(d) Give the classification of plastics.
- Year: 2014
- Subject: Advanced Engineering Chemistry