What are pesticides?

Q: Explain the difference between powdered cocaine [hydrochloride] and crack cocaine in terms of method…

A: Explanation- 1.powdered cocaine - 1.The powered cocaine is also known as the hydrochloride cocaine.…

Q: Make an introduction about paints and their ingredients(specific with introduction too) and explain…

A: Paint is a pigmented liquid which provides a color when it is applied. They are composed four major…

Q: what does surgical spirit contains?

A: The main application of surgical spirit is to disinfect small cuts. Surgical spirit acts against…

Q: Differentiate biopharmaceutical and pharmaceutical.

A: •BIOPHARMACEUTICAL:-Here (bio) means living organisms. -Drugs or pharmaceutical agent which derived…

Q: Choose any class of biological molecule and describe a disease or condition that is related to a…

A: The four major types of biological molecules like carbohydrates, lipids, neucleic acids and…

Q: What are the active ingredients of Ariel detergent and it's hazardous components?

A: The main washing ingredient in powder detergent is the Anionic surface-active agent (surfactant).

Q: What's the purpose of an insecticide?

A:

Q: Why does the phenomenon of pesticide resistance occur? |

A: When a pesticide is first used, a small proportion of the pest population may survive exposure to…

Q: Give three ingredients of personal care products that consumers should avoid. Why?

A: There are many chemical ingredients in some personal care products which affect our skin harmfully…

Q: Cosmetics are composed of different ingredients that function and maintain marketable quality.…

A: Cosmetics are composed of different ingredients that ensure function and maintain marketable…

Q: Why chemicals  would be harmful to other organisms?

A: Every substance in the universe are made of one or more chemicals. Some chemicals are naturally…

Q: Define about Asthma Drugs ?

A: In modern life, human being is vulnerable to various diseases. The amount of pollution is…

Q: List six categories of hazards that may be present in foods and suggest methods for their control or…

A: The six major categories of that may be present in foods are needed to be discussed and the methods…

Q: What are analgesics?

A:

Q: which are the main ingredients in certain pesticides and “nerve gases”

A: Nerve gases are a class of organic chemicals that interupt the mechanisms by which nerves transfer…

Q: The decayed remains of plant and animal materials, partially transformed by bacterial action A)…

A: Humus is dark, organic material that forms in soil when plant and animal material decays. When…

Q: hat do i learn about toxicology

A: To find: The definition of toxicology

Q: How Communication Technology affect agriculture

A: Communication technology is the transfer of messages (information) among people and/or machines…

Q: 1. What is drug addiction? 2. What is inhalants?

A: A question based on general chemistry, which is to be accomplished.

Q: define pesticide treadmill.

A: Agriculture chemistry deals with the different types of chemicals and phenomenon used in agriculture…

Q: What is an insecticide?

A: The branch of chemistry mainly that deals with the study of environments. Microorganisms serve as…

Q: what is lead compound in drug discovery?

A: Drug discovery is the process by which new candidate medications are discovered. Historically, drugs…

Q: What are the advantages of adding additives to drugs? What is its importance and how does it affect…

A: There are many advantages of adding additives to drugs. Additives are very important for increasing…

Q: 203,450,000g of water in a lake is contaminated with 326g of anthrax. How many ppm? A. 1.60 ppm B.…

A: PPM is Parts Per Million. 1 PPM is defined as the concentration of the solution, containing 1g of…

Q: Describe problems encountered with chemical pesticides.

A: The problems encountered with chemical pesticides has to be given,

Q: 1. Explain why chemicals hazards are usually classified as either naturally occuring chemicals or…

A: A chemical hazard is a non-biological substance that has the potential to cause harm life or death.…

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: What is the correct way of dealing with acid spills? A Leave the acid spill to dry B All of the…

A: The options given are,

Q: In what products are PBDES commonly used? Select one: а. food preservative b. Pesticide с.…

A: PBDEs: The abbreviation is Polybrominated diphenyl ethers. The general structure is given below:…

Q: 1. Discuss the guidelines in preventing chemical and physical hazards in food establishments.

A: Guidelines in preventing chemical and physical hazards in food establishment is given below.

Q: What pesticides are commonly found found in UK agriculture? and how would you test for them?

A: Pesticides are chemicals that are used to kill pests. Pesticides include herbicides, insecticides,…

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

A: Toxicological effects, sometimes called the pharmacological effects are dependent on the…

Q: How do antiseptics differ from disinfectants? Give one example of each type.

A: Substances which reduce the risk of infection, sepsis, wounds etc on living bodies like human beings…

Q: What are the benefits of reducing availability of illegal drugs versus reducing the need for such…

A:

Q: What are the chemical properties of Yellow Bell (Tecoma Stans) which helps to prevent the pests?…

A: Yello Bell(Tecoma Stans) is a species found in a flowering perennial shrub in the trumpet vine…

Q: define pharmacy

A:

Q: 1. What is the difference between insect repellant and insecticide? 2. What are the benefits of…

A: As name suggests, both insecticides and insect repellent have different activities.

Q: active ingredient bin all purpose toilet cleaner

A: Toilet cleaners are the chemical solutions used for washing the toilet. Toilet cleaner is sprayed…

Q: Describe the following substances with one suitable example of each type: (i) Non-ionic detergents…

A: Given substances: Non-ionic detergents Disinfectants To find: The description about the given…

Q: What are your preconceived notions about toxicology and safety of cosmetics?

A: