A majority of thermoplastics exhibit two particular mechanical behaviors. refers to the non-linear relationship between stress and strain for most parts of the stress strain curve. refers to how both elastic and plastic deformations occur when an external force is applied to a thermoplastic polymer. a. Non-Newtonian behavior, Viscoelastic behaviorb. Viscoelastic behavior, Crystallization formation behaviorc. Glass transition behavior, Crystallization formation behaviord. Glass transition behavior, Non-Newtonian behavior

A. Non-Newtonian behavior and Viscoelastic behavior

Explanation:

- Non-Newtonian = A non-Newtonian fluid is a fluid whose viscosity is variable based on applied stress or force.

- Viscoelastic behavior =  is a combination of elastic and viscous behaviour where the applied stress results in an instantaneous elastic strain followed by a viscous, time-dependent strain.

- Crystallization = The phase transition can be defined as the formation of a bubble or crystal from a liquid.

- Glass transition =  is the gradual and reversible transition in amorphous materials (or in amorphous regions within semicrystalline materials) from a hard and relatively brittle "glassy" state into a viscous or rubbery state as the temperature is increased.

-- Looking at these definitions I feel that only the ones I chose fit correctly with the question. Please let me know if I am correct.

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :

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