Toxicology Unit VII

7. You can see an MSDS below. Please answer the following questions related to the MSDS. a) What is the name of this chemical? b) What should you do if someone drinks the chemical? c) Would this chemical catch on fire if it was exposed to flames? d) If this chemical gets in your eye what should you do? e) What color is this chemical? f) What should you do if someone spills a small amount of the chemical?

Francis A. Santos Which of the following statements is/are incorrect? I. Glass containers can be used to handle hydrofluoric ... acid. II. Plastic containers are a preferred choice in trace metal studies due to non-leaching of inorganic species. III. Sealed glass containers are impermeable to atmospheric gases which prevents the contents from oxidative degradation IV. Plastic containers are not suitable for use with most organic solvents (A) Il and IV only B I only Il only I and III only

Dangerous Paint Stripper Jessica has a summer job working for the city parks program. She has been using a cleaner called “Graffiti Gone” to remove graffiti from the bathrooms. She has to take a lot of breaks, because the chemical makes her throat burn. It also makes her feel dizzy sometimes, especially when the bathrooms don’t have very many windows. On the label, she sees that the cleaner has methylene chloride in it. She feels like she’s managing to get the work done, but she is worried about feeling dizzy. She wants to find out more about this chemical, what harm it can cause, and whether there are safer ways to do this work. Questions for following story. 1. What went right in this situation? 2. What went wrong in this situation? 3. What steps should be taken in this workplace to make sure employees are better protected and prepared the next time?

Suspect #1: George Norman Suspect #2: Becky Baker George Norman recently Becky Baker is a world famous chef. She had just finished baking a cake at the time of the crime. The recipe called for baking soda. The formula for baking soda (sodium bicarbonate) is had an accident where he cut himself with a Alaia knife. He cleaned the wound with rubbing alcohol. The formula for rubbing alcohol Bak ing Seda NaHCOз. (isopropanol) is C3H80. Suspect # 3: Liz Lemon Suspect #4: Ben Linus Liz Lemon just had her nails Ben Linus had been walking done, and she still has traces of nail polish remover on her hands. Nail around in the rain for about an hour before the crime polish remover he was suspected contains acetone. Acetone of occurred. He The formula for Polish was dripping wet with water acetone is C3H60. renover at the time. The formula for water is H2o.

Give Hand written answer  Explain step by step

References] VISUALIZATION Polyester Formation II HO-A-OH HO-C-B-C-0H ethylene glycol (A group) terephthalic acid (B group) The starting materials for this reaction are ethylene glycol and terephthalic acid. The letters A and B represent organic groups that are unreactive. What reactive organic functional group does ethylene glycol (containing the A functional group) contain? Enter its name. Check (1 of 7)

11 Organic Chemistry Please help

Pls solve this problem and I upvote and pray for your wellbeing

Based on a grade 11 chemistry student, answer the following question based on the provided table:Part B:  Other Cases EmergeRead Case File 3.  Based on these new cases, it now seems clear that people are being poisoned by something in the Tylenol. Fast-Acting PoisonsWhatever the poison is, it is very fast acting as victims collapsed within minutes of taking the pills. After some research, and based on your love of Agatha Christie novels, you find five common poisons that work quickly and can cause death within a few hours – aconite, coniine, cyanide, nicotine, strychnine. Use the information contained in table 6 to determine the empirical formula, molecular formula, and fatal volume for the two poisons not completed in the table.

You have been tasked to assess a new laboratory for safety issues. The lab has a large amount  of benzene, hydrochloric acid, phenol, sodium hydroxide and toluene. Describe the (5) potential  hazards that can be associated with each chemical above, as well as the methods to control their  potential hazards in the lab.

1) when you start with the original formula, p1 v1=p2v2, what do you get when you isolate P1? 2) A sample of neon gas occupies 200cm3 at 4.0 atm. What would be the volume of the sample at 1.0 atm, assuming th tempature is held contant. 3) A sample of oxygen gas has a volume of 4.0 L, At standard temp and pressure. If the temperature remains constant, what would be the volume of the gas at 202.6 kPa?

Br 1. PPH3 2. n-butyllithium 3. H. FEB tv 28 MacBook Ai

SALICYLIC ACID   chemical name chemical formula other common names molecular weight appearance state (solid, liquid, gas) transparency (opaque, transparent, translucent) colour reactivity data (corrosive, flammable, oxidizer, incompatible chemicals, other chemicals it reacts with) fire and explosion data toxicological data storage information preventative measures to be taken when using the chemical first aid procedures (the 2 most common) disposal method the 4 HMIS ratings (health, flammability, physical hazard and personal protective equipment) at the end, you may also add a short section in which you add a few personal comments about the chemical in question

1. MgBr (xs), CH3CH₂OCH₂CH3 2. HCI, H₂O

HO. Q U H joglo A B C D KMnO4, NaOH cold H2SO4 H₂O 1. BH3-THF 2. H₂O2, NaOH 1. Hg(OAc) 2, H₂O 2. NaBH4, NaOH

Draw Suve the to products specify of the reactions below, making stereo chemistry where applicable.

a. C1- C3- b. 1 Me Br 1 CH3 2 Me OH and C2- C4- and O 3 2 CH3 "Et Br 4 OH Related- Et C1- C2- Related- OH C. and od-00 2 OH C1- C2- Related- MacBook Pro

Question 10 Which scenario describes the most effective method of managing electronic waste to pro- duce the least amount of degradation in the environment? A large conglomerate in the United States ships electronic waste to developing countries for disposal. B. A computer company incinerates the electronic waste produced from defective prod- ucts to reduce the cost of landfill disposal. C. A school district uses recycle bins earmarked for the disposal of all electronic waste pro- duced throughout the school year. D. A hospital uses sanitary landfills to discard electronic waste to reduce the cost of recy- cling electronics.

Paragraph 5: Discuss Fractional Distillation of petroleum oil to give the chemical feedstock to make synthetic polymers for commercial use of products in our daily lives and discuss your personal thoughts on incresing US drilling in the Gulf of Mexico or in the Artic. Think about it, every time you go to the grocery store and get a plastic bag which immediately gets discarded. Include your thoughts on mandatory recycling in the US especially for schools, government buildings, etc.

How is personal risk analysis done when working with hazardous chemicals?Explain step by step

Introduction Home Depot's market research shows that they can sell 20-lb. bags of ammonium phosphate, a common fertilizer with the chemical formula (NH4)3PO4, for $9.99/bag. This price has been marked up 6% from the wholesale price that they pay to the manufacturer. You decide to use your knowledge of chemistry to produce your own ammonium phosphate and sell it to Home Depot at 5¢ below the wholesale price. You contact a packager, who agrees to package your product for 29¢ per bag. Ammonium phosphate is produced from ammonia (NH3) and phosphoric acid (H,PO4). Ammonia, in turn, can be produced at a 50% yield via the Haber process, using a mixture of hydrogen (H2) and nitrogen (N2) gases with an iron catalyst. Phosphoric acid is obtained from a naturally occurring mineral called fluorapatite, Cas(PO4)3F, by the following process: fluoroapatite is mixed with silica sand (SiO2) and coke (elemental carbon, C) in an electric furnace. The products are carbon monoxide (CO), tetrafluorosilane…

Uber Eats Problem 31 of 32 mCPBA CH2Cl2 Select to Draw 1. NaCN 2. H₂O 8 Min Submit

The environmental, biological, and toxicological outcomes of substances are strongly affected by their fundamental physical and chemical properties. Discuss the link between these underlying physical/chemical properties and the environmental or biological issues associated with the following substances: dioxin and DDT

Recent use and development of perfumery

8. A-D

Answer the question in full and detailed sentences/paragraphs and use diagrams to explain your answer.

Which of the following safety equipment should be utilized to protect a personnel from directly inhaling toxic vapors while observing chemical reactions? fume hood O HEPA filter O air circulator surgical mask

What is the purpose of the implementation of GHS? Select the correct response: To eliminate the need to translate chemical labels from one language to another. To minimize the cost of putting up multiple chemical labels per economic or geographic bloc. To generate more revenue for chemical manufacturers and distributors. To establish a central authority that will dictate the full compliance of member states of the United Nations. To have a uniform chemical hazard communication system across a global platform.