Relevant Competitive Tests:
Lavatory cisterns are normally made of ________________?
A. Expanded polystyreneCorrect Answer
B. Saturated polyester
C. Perspex
D. PVC
Correct Option: A. Expanded polystyrene
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Which of the following is a type of sedimentary rock?Which of the following rock favors petroleum formation?DLS stands For_______?RIH stands for ________?“The heat capacity of a solid compound is approximately equal to the sum of the heat capacities of the constituent elements.” This is the statement of___________________?