Poly-methyl-methacrylate (PMMA) is known as_______________?
Poly-methyl-methacrylate (PMMA) is known as_______________?
A. Bakelite
B. Teflon
C. Perspex
D. Nylon-6
Similar Posts
Thiokol is nothing but____________________?
Thiokol is nothing but____________________?A. Polysulphide rubber
B. Polyamide fibre
C. Engineering plastic
D. Expanded polystyreneIn nylon-6, the number 6 represents the total number of_________________?
In nylon-6, the number 6 represents the total number of_________________?A. Carbon atoms in the ring
B. Carbon atoms in the linear polymer chain
C. Nitrogen atoms in the ring
D. Hydrogen atoms in the ringThermal pyrolysis of ethylene dichloride produces ____________________?
Thermal pyrolysis of ethylene dichloride produces ____________________?A. Trichloroethylene
B. Vinyl chloride
C. Ethanol amine
D. Ethylene oxideBuna-S is also called
Question: Buna-S is also called
[A].polyurathane [B].
SBR [C].
teflon [D].
bakelite Answer: Option B
Explanation:
No answer description available for this question.
Automobile steering wheels are normally made of__________________?
Automobile steering wheels are normally made of__________________?A. Cellulose acetate
B. Cellulose nitrate
C. PVC
D. High density polytheneRayon is superior to cotton in making gauge for wound treatment, because rayon
Question: Rayon is superior to cotton in making gauge for wound treatment, because rayon
[A].is a synthetic polymer. [B].
does not stick to the wound unlike cotton. [C].
can absorb over 90% of its own weight of water. [D].
both (b) and (c). Answer: Option B
Explanation:
No answer description available for this question.