Bissoy.com

Login

Doctors Medicines MCQs Q&A

Ask Merit Test Questions Courses

Home
MCQs
Chemical Engineering
Bakelite is chemically known as

Bakelite is chemically known as

A

Polyvinyl chloride (PVC)

B

Polybutadiene

C

Phenol formaldehyde

D

Polyurathane

Bakelite is chemically known as Correct Answer Phenol formaldehyde

Bissoy MCQ Team

Chemical Engineering
Chemical Process

Related Questions

Condensation polymerisation of __________ produces bakelite.

A

Propylene

B

Phenol & formaldehyde

C

Phenol & acetaldehyde

D

Urea & formaldehyde

Who invented Bakelite?

A

Charles Goodyear

B

Leo Hendrik Baekeland

C

Roy Plunkett

D

Henry Ford

Bakelite is a co-polymer of phenol and

A

formaldehyde

B

acetaldehyde

C

benzaldehyde

D

cinnamaldehyde

Bakelite is

A

Same as polytetra flouro ethylene (PTFE)

B

An inorganic polymer

C

Same as thermoset phenol formaldehyde

D

Not a polymer

Bakelite is a/an

A

Addition polymer

B

Elastomer

C

Thermoplastic

D

None of these

What is a Bakelite ?

A

Solution

B

Acid

C

Base

D

Polymer

In drilling Bakelite and fibrous plastics, the point angle of a drill is

A

90°

B

118°

C

135°

D

150°

If the sheet of a bakelite is inserted between the plates of an air capacitor, the capacitance will

A

decrease

B

increase

C

remains unchanged

D

become zero

Bakelite (phenol-formaldehyde) resin can not be used as

A

Decorative paint

B

Decorative laminates

C

Electrical insulation

D

Glass reinforced plastics

The smallest quantity of a substance, which can exist by itself in a chemically recognizable form is known as

A

Element

B

Compound

C

Atom

D

Molecule

কোরআন
চাকুরি প্রস্তুতি
বিশ্ববিদ্যালয় ভর্তি
মেডিকেল SBA
এইচএসসি
এসএসসি
জেএসসি

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)

ভিডিও কলে কথা বলতে Bissoy অ্যাপ ডাউনলোড করুন অথবা প্রশ্ন উত্তর করতে লগইন করুন

📱 Android ডাউনলোড  iOS ডাউনলোড

অ্যাফিলিয়েট
FAQ
About Us
Privacy Policy
T&C
DMCA

© Bissoy, 2014 - 2026