Ask
Login
TAGGED IN

Engineering Chemistry

Follow this tag to get notifications whenever a new post is added

ALL TAGS
2
votes
1
answer
64k
views
1
answer
Define phase, component and degree of freedom.
engineering chemistry updated 3.3 years ago by yashbeer ★ 11k
11
votes
1
answer
86k
views
1
answer
Draw and explain one component system with the phase diagram.
engineering chemistry updated 3.3 years ago by phenjoisilab • 0
0
votes
1
answer
5.1k
views
1
answer
What are refractories? Give the preparation, properties and uses Carborundum bricks.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
3.8k
views
1
answer
Describe laser method to manufacture CNT.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
5.0k
views
1
answer
Explain CVD method for preparation of carbon nanotubes.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
2
votes
1
answer
1.8k
views
1
answer
Explain the following terms with giving two suitable examples 1) Phase 2) Component
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
15k
views
1
answer
Explain application of Gibbs phase rule to one component system.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
2.8k
views
1
answer
What are Nanomaterials? Give its properties.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
4.7k
views
1
answer
Determine the hardness of water sample.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
13k
views
1
answer
Describe Zeolite method with a labelled diagram.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
31k
views
1
answer
Mention the preparation, properties, uses and applications of the following polymers- Buna-S, PMMA, Kevlar, phenol formaldehyde.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
41k
views
1
answer
Distinguish between thermoplastic and thermosetting polymers.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
13k
views
1
answer
What are solid lubricants explain with two examples
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
2.8k
views
1
answer
Under which conditions use of semi solid lubricants is preferred?
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
3.6k
views
1
answer
Short notes on $-$ Conducting polymers, polymers for medicine and surgery, silicon rubber and its explanation
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
13k
views
1
answer
What is Glass transition temperature explain its significance and factors affecting it
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
1
vote
1
answer
46k
views
1
answer
What is vulcanization? Explain with proper reaction. Mention the advantages of vulcanized rubber.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
3.7k
views
1
answer
Discuss any following:- (i) Glass transition temperature (ii) Polymers in medicine and surgery (iii) Conducting polymers
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
9.2k
views
1
answer
Short note on blended oil
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
2.9k
views
1
answer
2.5g of veg oil was mixed with 50 ml of KOH solution and heated for 1 hour. The mixture required 26.4 ml of 0.4N HCl the blank titration reading was 49.0ml.find the saponification value of oil
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
2
votes
1
answer
9.0k
views
1
answer
Give limitations of phase rule.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
1
vote
1
answer
27k
views
1
answer
Explain reduced phase rule
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
2
votes
1
answer
38k
views
1
answer
What is a Condensed phase systems, Draw the phase diagram of an Ag-Pb system with proper labelling.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
4.1k
views
1
answer
What is the composition of Portland cement and describe about its manufacturing.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
0
votes
1
answer
5.8k
views
1
answer
Preparation & uses of silica refractories.
engineering chemistry updated 3.6 years ago by phenjoisilab • 0
<prev • 399 results • page 1 of 16 • next >