Q: what is safetyness of PTFE materials & other substitutes?
A: PTFE stands for Polytetrafluoroethylene. It is a thermoplastic polymer compound consisting of 'C'…
Q: What is the chemists’ solution to non-biodegrable plastics?
A: Non-biodegradable plastics are defined as the plastics which are made up of polymers which are not…
Q: What are the applications of polymers in real life?
A:
Q: Which statement is NOT true regarding natural vs. synthetic materials? A) An example of a natural…
A: Generally substances or materials are devided as natural and synthetic. Natural materials are those…
Q: Questions: 1. Explain what happen to bottle number 1 2. Explain how bottle 2 ends up in the Great…
A: Answer of the question is given below. Which explains life cycle of plastic.
Q: SOLUTIONS TO OVERCOME PLASTIC POLLUTION - Briefly explain how the government can contribute to…
A: World Health Organisation (WHO) - It is sepcialized agency of United nations which connects the…
Q: As you investigate the relationship of oil and plastic, add boxes to the images below. Each box…
A: Plastic pollution has become a major issue that need to be adressed.Plastic botteles are not…
Q: why natural rubber is not used in making footwear for polar regions?
A: Natural Rubber is an elastic substance obtained from the latex sap of trees, especially those trees…
Q: What might lives look like living without petroleum?
A:
Q: Currently many plastics are made from non-renewable resources, what are some of the changes that…
A: Chlorinated plastic can release harmful chemicals into the surrounding soil, which can then seep…
Q: Why avocado is used for beautification purposes? Write its specific activity and uses on…
A: Following are the reasons for which Avocado is used for beautification process.
Q: Explain the importance of polymerization reactions in your body and the world around you. Provide at…
A: Polymers are mostly used in advanced materials, that are found almost in every material used in our…
Q: Plastic 1. What are the general properties of plastics? low cost, easy to manufacture, durable,…
A: The general properties of plastics are :- i) Low cost. ii) Easy to manufacture. iii) Durable iv)…
Q: 11. Hypothesize why plastic weigh boats, paper towels and plastic pipets continue to be found in the…
A: Laboratory produces tones of plastic waste every year.This because many pipettes , petri dishes ,…
Q: What are the alternatives to single-use plastics? Consider their viability from both an economic and…
A: Plastic are involved in our daily life. From use and throw to heavier uses.
Q: 1. Analyze the plastic Polyethylene terephthalate: a)What are the advantages (think properties)…
A: Polyethylene terephthalate stands for PET which is a type of plastic commonly used as a single use…
Q: In four or more sentences, explain the advantages of using biodegradable plastic
A: Answer - Biodegradable plastic - Biodegradable plastics are plastics that can be decomposed by the…
Q: Fill in each of the blanks with the correct term (double check your spelling): In the Flint Water…
A: In the flint water crisis, standard chlorination of the new "dirtier" water supply resulted in the…
Q: Are polymers today becoming more sophisticated in structure? Why or why not?
A: Polymers basically are large macromolecules synthesized from their respective fragments or monomers…
Q: Simply explain each point, about how to overcome the plastic pollution. Reduce, reuse, and recycle…
A:
Q: Most plastics are made using chemicals extracted from oil. Currently, only a small fraction of…
A: In the current scenario , we are not doing enough to recycle . This is true when it comes to…
Q: non-stick cooking utensils- are they safe for us
A: Tools and containers used for household chores mainly in the kitchen are known as utensils.…
Q: What possible drawbacks do you foresee in polymer technology in the future? Provide a justification…
A: People do not like to live near polymer producing industrial works. some people think plastic…
Q: Issue 3 Several branches of the food industry use pigskin to produce gelatin. Pork gelatin remains…
A: Issue 5 Gelatin is a tasteless, odorless solid produced by boiling animal skin and bones with water…
Q: Give an example of an ethical dilemma that can occur in nanotechnology research. Discuss why it is…
A: Nanotechnology is the study of special properties of particles having size in the range 1 - 100…
Q: Plastics have transformed the way we live but are one of the most persistent and visible forms of…
A: A question based on environmental pollution that is to be accomplished.
Q: How does fracking differ from conventional methods of extracting oil and natural gas from the…
A: Extraction can be defined as a process of separating components from a mixture.
Q: Discuss the cleaning process of soaps and detergents. What is biodegradability as applied to soaps…
A: The cleansing action of soaps and detergents follows the same principle. Soaps and detergents…
Q: What is Natural rubber ? How are they composed ?
A: Natural rubber is a type of elastomer and elastomers are polymers that have viscoelasticity that…
Q: Greenwashing is a major problem. Companies will say they are using practices that benefit the…
A: The case deals with Sustainability and Greenwashing in advertising. In general, Sustainability…
Q: What type of wood would be ideal to make a canoe?
A: Hardwoods such as ash, walnut, cherry, maple provide stiffness and strength and durability, while…
Q: What are collective actions that others could take to reduce plastics and food waste in homes,…
A: Plastic is one of the main cause for the position .
Q: Explain the importance of polymerization reactions in your body and the world around you. Provide…
A: Answer - Polymerisation - It is the process by which the simpler units known as monomers attach…
Q: Does wearing face shields outweigh their negative impact on our environment?
A: Face coverings are now a legal requirement in many public spaces around the world. But there are…
Q: What are some advantages of plastics in our modern society? Plastic is versatile and a huge number…
A: Plastic is bio-nondegradable material which is used in a large scale in modern life . Generally it…
Q: Glass and plastic are the two most commonly used packaging materials in the pharmaceutical…
A: Recyclable: In general, recyclable materials are those that can be used again after undergoing a…
Q: Give a definition of what polymers are, and what is their application or use in everyday life
A: Answer of the question given below,
Q: n addition to burning, what issues do fossil fuels cause in the environment? Provide examples. How…
A: Answer - Fossil fuels - Fossil fuels are made from decomposing plants and animals. These fuels are…
Q: Paragrph 4: Discusses the importance of recycling polymers and includes a recycling chart that list…
A: Single use plastic is a threat to the environment, since it goes directly to the trash and becomes…
Q: Discuss some of the natural polymers? What is their role?
A: Natural polymers are those that are found naturally on the earth surface. Examples of some natural…
Q: What possible drawbacks do you foresee in polymer technology in the future?
A: The recent developments of Polymer Technology have revolutionized the field of material science…
Q: 1.What are the alternative natural materials can be used in cleaning the following: food stain on…
A: Since you have posted multiple questions, the answer for first question is given below. Kindly…
Q: The information above shows that silicon has both beneficial and detrimental effects on the human…
A: Materials are substances that can be used for the growth and manifestation of living things. The…
Q: Compare between DDT, Carbonates and Organic phosphorus insecticides in terms of: what they target,…
A: DDT pesticides generally target disease causing insects like the vectors of malaria, typhoid etc. In…
Q: What is the purpose of the chemical fume hood? O storage for glassware O provide a safe place to…
A: A chemical fume hood is a type of local ventilation device, that remove hazardous chemical fumes and…
SOLUTIONS TO OVERCOME PLASTIC POLLUTION -
Briefly explain how biodegradable addiction is one of the solutions to prevent plastic pollution in the environment.
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- What biodegradable and non-biodegradable materials can we reuse/recycle from our environment? Explain in 3 paragraphs.discuss this title: Good carbs, bad carbs-how to make the right choices to maintain healthWhich among of the following is a source of water pollution? a. Pathogens b. Organic material c. Inorganic materials d. All of the above
- SOLUTIONS TO OVERCOME PLASTIC POLLUTION - Briefly explain how the government can contribute to preventing plastic pollution in the environment. Explain a little bit about WHO.17. Is caffeine an addictive substance? If so, is it psychologically addictive, physiologically addictive, or both? What about chocolate? Bubble gum? How are such distinctions made? A common scene in movies and TV programs shows the detective tasting a suspected drug powder to determine its identity. In addition to being poor laboratory practice, it is a really bad idea. Discuss and explain. 18.what types of content that we can discuss on this topic? "non-stick cooking utensils- are they safe for us"
- SOLUTIONS TO OVERCOME PLASTIC POLLUTION - Briefly explain how to reuse reduce and recycle plastic to prevent plastic pollution in the environment.What is the purpose of Safety Data Sheets? Why are these important when handling common food service chemicals? What information/components are generally included? How do Safety Data Sheets vary?Which one of the following cannot be used as a deodorant? 2. a. CaCo3 b. Zn(C17H35CO0)2 C. Al(OH)3 d. Zno Which one of the following is not a suitable disinfectant against corona virus? a. Ethanol solution b. NaAl(OH)4 solution c. Phenol solution d. NaCIO solution Which one of the following phrases is not true? a. Acidic media do not affect soapless soaps b. Synthetic detergents are stronger than soaps C. Synthetic detergents cannot be used in hard water d. Alkylbentene sulphonates are synthetic detergents Dettol is: a. Antifertility. b. Antis ptic. C. Antipyretic. d. Antibiotic. Which one of the following is not an antacid? a. Mg(OH)2 b. CH3COONa c. Milk d. NaHCO3
- Q67 Kindly solve this question correctly in 30 minutes and get the thumbs up please show me neat and clean work for Kindly provide correct solutionA discharge pipe releases small amounts of various alcohols from an industrial fermentation process into a lake. Local scientists would like to estimate the rate at which the alcohols are degrading in the lake. One of them, butanol (C4H9OH), is released to the lake at a rate of 20 kg/day. Butanol is measured in the lake water on several occasions at a concentration of 10-4 kg/m3; no butanol is detected in the inflowing stream. Average streamflow at the outlet of the lake is measured to be 3 x 104 m3/day. What is the magnitude of internal sinks of butanol? Assume there is not butanol exchange with the atmosphere.5. In the preparation of polyurethane, what causes the solution to foam and expand in volume?
