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

Q: HO PBR3 DMF

A: We have given that  Draw the product of the given reaction.

Q: Chemicals usually have both physical and health hazard. Identify the following if itb hazard. Health…

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Q: What are two potential consequences of pesticide drift?|

A:

Q: What are physical hazards of chemicals. Explain each of them shortly.

A: Based on the intrinsic property of the chemical the physical hazards are broadly classified into…

Q: What are the entry routes of chemicals to human body and explain about personal protective…

A: A chemical can be defined as a substance which is either used or is produced in a given chemical…

Q: A person accidentally leaves a vehicle running inside a closed garage space that is at- tached to…

A:

Q: Explain the concept of analytical chemistry regarding soil pollution

A: Interpretation -  To explain the concept of analytical chemistry regarding soil pollution -…

Q: The R in RAMP from the Risk Assessment Exercise stands for The A in RAMP from the Risk Assessment…

A: RAMP is the concept for Scientific Safety which is used to help learners, educators to focus on…

Q: Write the full form of DDT? For what purpose it is used?

A: The full form of DDT is Dichloro Diphenyl Trichloroethane.

Q: Trye or false?  information about the hazards of a particular chemical can be obtained from a…

A: True or False

Q: discuss the importance of chemical safety guidelines in 5 or more sentences.

A: Importance of chemical safety guidelines

Q: PART 2-LABORATORY HAZARDS EXPLANATION HAZARD

A:

Q: 12 13 14

A: Least count means the numerical value of Smallest division. For coloured solutions, we have to…

Q: what is the purpose of the implementation of GHS? Select the correct response: To minimize the cost…

A: the purpose of the implementation of GHS is

Q: You have accidentally broken a test tube and spilt a chemical on the table. Which of the following…

A: The correct options would be:

Q: (a) Illustrate (with example) the following principles of Green chemistry: (i) Use renewable…

A:

Q: What methods are used to detect the release or presence of hazardous chemicals? a)  Odor, visual…

A: Correct option is  (c.) That is Air monitoring, housekeeping, odor    Incorrect options are : a)…

Q: hat do i learn about toxicology

A: To find: The definition of toxicology

Q: 3. What should be worn in a laboratory at all times to decrease the likelihood of eye injury? What…

A: The safe practises to be followed in laboratory to decrease eye injury .

Q: 15) Which one of the below given facts are not among the toxicological risk assessment? a)…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Create a flow diagram of chemical waste management and explain it.

A: Explanation- Chemical Waste management-       A chemical waste is any solid, liquid, or gaseous…

Q: e. Name five types of fire extinguishers and indicate which fires that they can be used to fight.

A:

Q: Identify three sources of particulate matter found in air. Explain the difference between PM2.5 and…

A: Particulate matter include finely divided solid or liquid such as dust,fly ash,soot ,smoke, aerosol,…

Q: What document may contain useful information about the hazards of a chemical? (A) Course syllabus (B…

A:

Q: Choose the correct option for each question below In case of chemical burns in the laboratory, you…

A: Step : 1            The required answer for the question.

Q: What does CFA's stand for in chemistry?

A: CFA's  stands for - Chemical foaming Agents

Q: Name major air, water and soil contaminants responsible for environmental pollution in Peshawar.…

A: Brick kilns in the surroundings of Peshawar are considered main source pollution, discharging thick…

Q: What is the molar mass of C6H12O6 ? 180.12 180.06 180.24 180.18

A: The molar masses of carbon, hydrogen and oxygen are: Carbon = 12.01 g/mol Hydrogen = 1.01 g/mol…

Q: Which of the following CANNOT be found in a safety data sheet of a chemical? (A Hazard…

A: Safety data sheets in the laboratory contains useful informations about the identification of…

Q: 4. Identify and explain the safety procedures and precautions that should be followed when working…

A: Please find your solution below : The safety procedures and precautions that should be followed when…

Q: How is personal risk analysis done when working with hazardous chemicals

A: SOLUTION: Step 1:  Personal chemical risk analysis involves the identification of chemical hazards…

Q: why do we use carbon monoxide monitors indoors? In normal situations is carbon dioxide considered A…

A: CO binds to heme of hemoglobin and hinders the transfer of oxygen molecule through blood which can…

Q: b. From the principles of Green Chemistry, design at least 2 procedures that you can practice or…

A: HAZARDOUS  SUBSTANCES WHICH ARE HARMFUL FOR NATURE AND WELL BEING.

Q: True or false?  (No need explanation) different types of gloves protect against different types of…

A: Here three statement is given and question asked about the statement is true or false.

Q: Explain about Miscellaneous Nomenclature Facts ?

A: The purpose of nomenclature is to give a unique name to each structure and to correlate them.

Q: The highest chemical reactivity rating in the hazmat diamond means that the chemical is…

A: Introduction: The hazmat diamond are designed by the National fire protection association. It…

Q: What is analogue in medicinal chemistry? why it is so important in drug discovery?

A: The definition of analogue in medicinal chemistry and its importance in drug discovery has to be…

Q: What types of explosives are commonly used in bombs?

A: Answer - Explosive, any substance or device that can be made to produce a volume of rapidly…

Q: The most likely route of entry for exposure to chemicals is through your nose and mouth.   true…

A: It has been asked that The most likely route of entry for exposure to chemicals is through your nose…

Q: What is the difference between single use, limited use and reusable chemical protective garments?

A: Single use chemical protective garments : these are the garments which can be used only one time…

Q: Write a paragraph explaining the meaning of the phrase "Its dose that makes the poison". Supoort…

A: Almost 500 years ago, the Swiss physician and chemist Paracelsus formulated the basic principles of…

Q: > Why is analytical chemistry a powerful tool in environmental investigation?

A: The analytical chemistry  plays an important role in environmental  Investigation  by  providing…

Q: Which of the following safety equipment should be utilized to protect a personnel from directly…

A: The solution is given below -

Q: Which of the following is NOT a reason why Globally Harmonized System (GHS) is necessary: A) Ease of…

A: A multiple choice question based on environmental chemistry that is to be accomplished.

Q: How and why can two lethal elements combine to form an essential compound for health

A: The combination of elements of identical features furnishes the molecules. For example, when two…

Q: the terms give mpounds given in Column I Column II (a) CHCI2 – CHF2 (b) CO (c) CO2 (d) SO2 (e)…

A: Acid rain is caused by a chemical reaction that begins when compound like SO2 and No are released…

Q: This section describes the initial care that should be given by untrained responders to an…

A: Section 4 :First-aid measures describes the initial care that should be given to that individual who…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.