Polymer used in bullet-proof glass is:

Polymer used in bulletproof glass is

Polymer used in bulllet proof glass is

Polymer used in bullet proof is or plexi glass is

Polymers used in unbreackable glass is

Lexan is a polymer of usually high impact strength and is used to make helmets and bullet proof glass. It is obtained by copoymerization of

Read the following statements and identify the elements : The first metalloid in Modern Periodic Table whose fibres are used in making bullet-proof vests.

Determine the empirical fromula of kelvar, used in making bullet proof vests, is 70.6% C,4.2% H,11.8%N and 13.4%O :

Determine the empirical fromula of kelvar, used in making bullet proof vests, is 70.6% C,4.2% H,11.8%N and 13.4%O :

Determine the empirical fromula of kelvar, used in making bullet proof vests, is 70.6% C,4.2% H,11.8%N and 13.4%O :