Synthetic Materials in Industry

Question 1:Diagram 1 shows containers which are made of synthetic polymer.Diagram 1(a) Name the type of the synthetic polymer shown in Diagram 1. [1 mark](b) State two characteristics of the synthetic polymer in Diagram 1. [2 marks](c) What is the effect of improper disposal of the synthetic polymer in Diagram 1 on the environment? [1 … Read more

Question 1:Table 1 shows the characteristics of plastic A and plastic B.Table 1(a) State the type of plastic A and B. [2 marks](b) State one example of plastic A and B. [2 marks](c) Which plastic can be recycled? [1 mark](d) Which plastic is suitable to make as the handle of an iron? [1 mark]Answer:(a)A: ThermoplasticB: … Read more

Question 1:Table 1.1 shows two types of product made of rubber.(a) Complete Table 1.1. [4 marks]Table 1.1(b) Table 1.2 shows the characteristics of plastic A and plastic B.Table 1.2In Table 1.2, state the type of plastic A and plastic B. [2 marks]Answer:(a) (b)