Wk3 Ch2 Discussion 2

For years we’ve been told that eating fat will cause various health problems and have been warned to eliminate it from our diet. But now we know that not all fat is the same. By understanding the difference between good and bad fats and how to include more healthy fat in your diet, you can improve your mood, boost your energy and well-being, and even lose weight. Since fat is an important part of a healthy diet, rather than adopting a low-fat diet, it’s more important to focus on eating more beneficial “good” fats and limiting harmful “bad” fats.   What is their experience with the health risks associated with ‘bad fat’ intake for example obesity, diabetes, heart disease, strokes, cancer, etc.? Why is eating healthy so important?   What are are recommendations for maintaining a healthy diet of ‘good fats’? What's the deal with fats?

Based on a grade 11 chemistry student, answer the following question based on the provided tables: Part G:  Final Identification of the Poison By this time, Tylenol has been pulled off the shelves at all of the stores in the area and a nationwide recall has been announced.  Several suspicious capsules have been found and tested.   The contents of the capsules contain a compound with a nitrogen content of greater than 15% and a carbon content of less than 50%.   What is the poison in the capsule?  Provide calculations to support your answer.

a student ran a TLC plate with three different molecules that have the same carbon structure but each contain a different functional groups. Help the student match the compounds to the correct lane of the TLC plate

Can you please answer question #8? Thank you

Please refer to the image attached and answer the following question: Thanks What treatment options would you offer Suzanne and why?

The life cycle of a plastic bottle After reading the text below, answer the following questions. Make sure to put it in your own words. This is the story of three plastic bottles, empty and discarded. Their journeys are about to diverge with outcomes that impact nothing less than the fate of the planet. But they weren't always this way. To understand where these bottles end up, we must first explore their origins. The heroes of our story were conceived in this oil refinery. The plastic in their bodies was formed by chemically bonding oil and gas molecules together to make monomers. In turn, these monomers were bonded into long polymer chains to make plastic in the form of millions of pellets. Those were melted at manufacturing plants and reformed in molds to create the resilient material that makes up the triplets' bodies. Machines filled the bottles with sweet bubbly liquid and they were then wrapped, shipped, bought, opened, consumed and unceremoniously discarded. And now here they…

Write an equation for the chemical reaction you performed in this lab. Use complete structural formulas for all chemicals. Include the catalyst, written above the reaction arrow. Synthesis of Amyl acetate Isopentyl Alcohol (CH3)2CHCH2CH2OH Glacial Acetic Acid  CH3COOH Concentrated Sulfuric Acid  H2SO4     Synthesis of Methyl Salicylate Salicylic Acid C7H6O3 Methyl Alcohol CH3OH Concentrated Sulfuric Acid  H2SO4

2CH3CH₂ + Pb²+. I SH

Which of the following is NOT a reason why Globally Harmonized System (GHS) is necessary: A) Ease of compliance B Increase the need for animal testing c) Promote regulatory efficiency D Provide improved, consistent hazard information

Wifich of the following, when mixed with water, should be disposed of in a basic aqueous waste container? O CH3CH2CH2CH2CH3 O NaOH O CH2CI2 O NaCI

Choose a pharmaceutical drug and answer the following questions about the drug: What is the IUPAC chemical name? Who discovered it or what company discovered it and when (if available)? What does the compound look like? Provide a picture of the compound. What are the functional groups in the compound? What are the medical uses for the drug? What is the mechanism of action of the drug (how does it work to affect the disease or malady)? How is it usually administered (ex. IV, pill, etc.)? What are the potential adverse effects of the drug?

Recommendations for the safe use of chemicals (proper storage and disposal methods).

Describe the toxicological effects of toxic compounds in humans and safety precautions.

Which of these products are considered hazmat? Cell phone with lithium battery, a teddy bear, a bottle of perfume and a phone charger

Please send me the question in 20 minutes it's very urgent plz

Break open your cyclohexane ring to make n-hexane (C6H14). (You will need two extra hydrogen atoms to the terminal carbon atoms to complete your model). Is hexane flexible or rigid? The melting point of cyclohexane is 6o C whereas the melting point of hexane is -94o C. Can you suggest a reason for this based on the structures you have made?