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Card 26
Front
What is sodium hydroxide and what is it used for?
Back
Card 27
Front
What is hydrogen, what is it used for and what will it be used for?
Back
Card 28
Front
What is chlorine and what is it used for?
Back
Card 29
Front
Why are some people concerned about the possible disadvantages of adding chlorine to drinking water?
Back
Card 30
Front
What can chlorine also used to make and what are the potential problems this could cause?
Back
Card 31
Front
What are some reasons why chemicals can be very dangerous?
Back
Card 32
Front
What is often estimated when assessing the risk of using a chemical?
Back
Card 33
Front
When are people often more likely to take risks?
Back
Card 34
Front
What are the four phases of a life cycle assessment (LCA)?
Back
Card 35
Front
What is each part of the life cycle assessed for?
Back
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