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WorksheetsPolymers 2
Total questions: 10
Worksheet time: 5mins
What are most polymers made from?
Coal
Renewable resources
Crude oil
Natural gas
Who designs most polymers?
Electrical engineers
Mechanical engineers
Civil engineers
Chemical engineers
What is the main difficulty around the disposal of plastics?
They are too heavy
They are too expensive
They are non-biodegradable
They are difficult to manufacture
What is the drive in relation to the use of plastics?
To increase the use of plastics
To reduce the use of plastics
To recycle more plastics
To export plastics to other countries
What is the main material used in manufacturing most polymers?
Metal
Crude oil
Wood
Plastic
What is the role of chemical engineers in polymer design?
To design the shape of the polymer
To create the chemical formula of the polymer
To test the strength of the polymer
To market the polymer to consumers
What is the source of most polymers?
Natural sources
Non-renewable sources
Synthetic sources
Biodegradable sources
What is the main reason for the reduction in the use of plastics?
Consumer demand
Availability concerns
Cost concerns
Environmental concerns
What is the primary material used in the production of plastics?
Polymer
Aluminum
Glass
Paper
What is the main focus of chemical engineers in polymer design?
To reduce the cost of the polymer
To enhance the properties of the polymer
To improve the color of the polymer
To increase the weight of the polymer
