Polymers are high molecular mass compounds having special properties so used for special purposes. Identify the following polymers X,Y and Z
Z is a polymer used for making unbreakable crockery items.

Polymers are high molecular mass compounds having special properties so used for special purposes. Identify the following polymers X,Y and Z Z is a polymer used for making unbreakable crockery items.

Polymers are high molecular mass compounds having special properties so used for special purposes. Identify the following polymers X,Y and Z Y is a polymer formed from ethylene glycol and terephthalic acid and used for making heart valves

Polymers are high molecular mass compounds having special properties so used for special purposes. Identify the following polymers X,Y and Z X is a polymer resistant to heat and chemicals . People use it to make non-sticky frying pans

X' is a polymer formed from an unsaturated halogen compound which is chemically inert and is used for making frying pans. a. Identify the polymer X b. Why do we use X for making non- sticky frying pan?

The polymer commonly used in the manufacture of unbreakable plastic crockery is made from :

The characterstics features of certain polymers are summarised below: Polymer A : Flexible, inert to solvents, used for making non-stick utensils. Polymer B- Hard, high melting used for making synthetic wool, carpets etc. Polymer C: Strong, Fibrous, used for making tyre cords, ropes etc. Name the polymers A, B, and C

The characterstics features of certain polymers are summarised below: Polymer A : Flexible, inert to solvents, used for making non-stick utensils. Polymer B- Hard, high melting used for making synthetic wool, carpets etc. Polymer C: Strong, Fibrous, used for making tyre cords, ropes etc. Give the monomers of A, B and C

The characterstics features of certain polymers are summarised below: Polymer A : Flexible, inert to solvents, used for making non-stick utensils. Polymer B- Hard, high melting used for making synthetic wool, carpets etc. Polymer C: Strong, Fibrous, used for making tyre cords, ropes etc. Identify the addition polymer (s) among A, B and C

Colligative properties can be used to determine the molecular mass of solutes in solutions. For determining the molecular mass of polymers, osmotic pressure is preffered to other properties. Why ?

Assertion : Molecular mass of polymers cannot be calculated using boiling point or freezing point method. Reason : Polymer solutions do not possess a constant boiling point or freezing point. a)If both (A) and (R) are correct and (R) is the correct explanation of(A). b)If both (A) and (R) are correct, but (R) is not the correct explanation of (A). c)If (A) is correct, but (R) is incorrect. d)If both (A) and (R) are incorrect.