Interpretation:
Desalination will make it possible for use to get clean water. This will solve our water shortages. Using the green chemistry concept and key ideas points should be provided to refuse these claims.
Concept Introduction:
Green chemistry: this the design of chemical compounds and process that reduce or eliminate the use and generation of hazardous substance, Often referred to as a form of molecular level pollution prevention, Green chemistry relies on a set of 12 principles that can be used to design and re-design molecules, materials and chemical transformation to be safer for human and the environment.
Fossil fuels: - formed by natural processes
These fuels are formed millions of years ago when animals and aquatic animals were buried and compressed at the bottoms of swamps and seas.
Over time, organic matters were changed to fossil fuels by bacterial decay and pressure.
Examples: petroleum (oil), gas and coal.
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Chemistry In Context
- Are there any DIFFERENT, new actions you can commit to? POLLUTE OUR WATER LESThink of simple things you can do on a regular basis. It is not helpful if you cannot do it regularly. Small steps are important too. Any action you take matters.arrow_forwardWhat is the purpose of environmental remediation? to restore water to its original purity levels to make the most of currently used technologies and resources to remove pollution or contamination from the environment to reuse materials that would otherwise go to wastearrow_forwardWetlands are able to remove nutrients and chemicals from water as the water flows through the area. A developer is planning to destroy most of the wetlands near a bay. In three to five sentences, explain how destroying the wetlands would impact the bay’s water quality and ecosystem.arrow_forward
- In what ways can we help improve the quality of water in our community, considering the knowledge, skills, and resource that we have?arrow_forwardIn a few lines, describe the IMMENENT IMPORTANCE of "Green Chemistry" and its importance to society ?arrow_forwardList the common steps taken in treating water for a public water system?arrow_forward
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- You can get a "water clock", which works by simply adding water to it. How must it work? a. The energy comes from the water itself. b. It must have a solar cell to convert the water into hydrogen for a fuel cell. c. The water creates the electrolytic solution in the clock's voltaic cell. d. The polar nature of water produces small amounts of electricity.arrow_forwardShare your thoughts on "Though water is ubiquitous, it is the most scarce resource on earth."arrow_forwardLook for the following two things about water treatment (not wastewater). for each, Q1 1. One of the common chemical pollutants removed from water during water treatment. How is it removed and why? Include chemical formulas and chemical reactions. Q2 2. One chemical substance added to water during water treatment. How is it added to water and why? Include chemical formulas and chemical reactions.arrow_forward
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