10.3 Using materials

• Renewable resources replenish naturally over a short period
• Match the resource type with its definition:

  Renewable ↔️ Replenishes naturally over a short period

  Non-Renewable ↔️ Finite and cannot be quickly replenished

  Recyclable ↔️ Can be reused after processing
• Why is recycling recyclable resources important?

  Reduces waste and saves energy
• Steps to classify resources in chemistry

  1️⃣ Identify the resource

  2️⃣ Determine if it replenishes naturally

  3️⃣ Classify as renewable, non-renewable, or recyclable
• Renewable resources reduce reliance on finite fossil fuels
• What is a common example of a recyclable material in chemistry?

  Plastic
• Match the resource type with its primary benefit:

  Renewable ↔️ Sustainable

  Non-Renewable ↔️ Energy-rich

  Recyclable ↔️ Reduces waste
• Renewable resources help reduce reliance on finite fossil fuels
• Non-renewable resources are sustainable in the long term.

  False
• Steps for using resources effectively

  1️⃣ Reduce

  2️⃣ Reuse

  3️⃣ Recycle
• Recyclable resources help reduce waste.


  True
• Renewable resources are sustainable and help reduce reliance on finite fossil fuels
• Non-renewable resources are finite and cannot be quickly replenished
• Renewable resources help reduce reliance on finite fossil fuels
• Renewable resources reduce reliance on fossil fuels
• Renewable resources are dependent on weather
• Minimizing the use of new materials is called reduce
• What are four key safety steps when handling chemical materials?

  PPE, ventilation, SDS, labeling
• What are three methods for disposing of resources safely?

  Landfilling, incineration, recycling
• What are the three types of resources in chemistry?

  Renewable, non-renewable, recyclable
• What are examples of recyclable resources?

  Metals, glass, plastics
• Non-renewable resources are sustainable in the long term.

  False
• What is an example of a resource that is recyclable?

  Metal
• What is the primary environmental benefit of using recyclable resources?

  Reduces waste
• Wind energy is a sustainable alternative to non-renewable resources.

  True
• Non-renewable resources are finite and unsustainable in the long term.


  True
• Recyclable resources help reduce the need for new raw materials.

  True
• Renewable resources can be replenished naturally over a short period of time
• Match the resource type with its definition:

  Renewable ↔️ Replenishes naturally over a short period

  Non-Renewable ↔️ Finite and cannot be quickly replenished

  Recyclable ↔️ Can be reused after processing
• Waste materials should be disposed of in designated containers
• What are three examples of renewable resources?

  Solar energy, wind energy, biomass
• What are three examples of non-renewable resources?

  Oil, coal, natural gas
• What are three examples of recyclable resources?

  Metals, glass, plastics
• Why is recycling recyclable resources important?

  Reduces waste, saves energy
• What is a drawback of renewable resources?

  Weather-dependent, high initial costs
• What are three methods for using resources effectively?

  Reduce, reuse, recycle
• Working in a well-ventilated area prevents inhaling fumes or vapors.


  True
• Recycling reduces pollution and conserves resources.

  True
• Non-renewable resources are finite and cannot be quickly replenished.

  True
• What is the main benefit of renewable resources?

  Sustainability