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Q: A drug is supplied 3mg/mL in a multiple dose vial. The order is for 7.5 mg injected IM. How many…

A: Drug calculation is a important aspect in calculating the dose based on the BMI, BSA ,age and body…

Q: A cation has a(n) ________ charge.a. neutralb. positivec. alternatingd. negative

A: An atom possessing a net electrical charge is called an ion. It is subclassified as cation and anion…

Q: RED ORANGE YELLOW GREEN BLUE BROWN 1 2 3 4 5 6 7 8 9 1

A: Chromatography comes from the Greek word, chroma which means color, and graphy which means to write.…

Q: Give the color of the water mixed with Lugol's iodine solution in these situations before exposure…

A: LUGOL'S is an aqueous solution containing Iodine 5%, and potassium iodide 10% w/v solution.  Lugol's…

Q: When calibrating a pH meter, 3 (three) standard color-coded buffer solutions are used, which of…

A: pH is a quantitative measure of how acidic or basic is the aqueous or other liquid solution is. It…

Q: tion chromatography separates chemicals base on their differences in

A: Chromatography is a technique that is used for the separation of various mixtures.  Depending upon…

Q: Household Products Color of the solution with indicator Classification (Put a check mark on the…

A: Acids are chemical substances which have the capability of donating a proton and bases are…

Q: Nylene B the dye that used in this experiment is O methylene blue none of the options is correct O…

A: Dye is a colourant that is used to give textiles, paper, leather, and other materials a permanent…

Q: How much 10% dextrose solution and 20% dextrose solution should be mixed to prepare 1 l  12.5%…

A: Dextrose is an intravenous solution made up of a mixture of water and dextrose and used in low blood…

Q: What will you do if you see bubbles forming on the gel after pouring it onto the gel caster/tray?

A: In laboratory, Electrophoresis is a technique for separation of the proteins and nucleic acid. The…

Q: A drug is ordered 200 mg/m2 po b.i.d. If the client weighs 150 pounds and is 5 feet 8 inches tall,…

A: Introduction Substances that alter a person's mental or physical state are known as drugs. They can…

Q: Water acts as a very effective solvent. True or false

A: True

Q: Give the color of the rice mixed with Lugol's iodine solution in these situations before exposure…

A: Iodine solution also known as Lugol’s iodine or aqueous iodine solution.Iodine solutioni is amiof…

Q: Aisha wants to dissolve some salt in 25 cm³ of water. Which equipment is most suitable for measuring…

A: Different measuring equipment is used in the laboratory to measure liquids. Identifying the proper…

Q: A water sample contaminated with chloride ion, how can you estimate the sample purity?

A: Water in its pure form is referred to as the universal solvent. It this  form it is tasteless,…

Q: Advantages and disadvantages of the following dosage forms: ○ Suspension ○ Parenteral Solutions ○…

A: A drug is described as a substance that is used for illness diagnosis, prevention, and treatment.…

Q: You have started with 0.37 g of an unknown acid. You follow the procedure outlined in the video…

A: The scale which is helpful for measuring the acidic nature or basic nature of aqueous solutions is…

Q: a)Determine the amount of X (in gram) in order to prepare 100 mL of 50 mM stock solution of X. Show…

A: In this question, we are given: a) Molecular weight of X= 225 Molarity of stock solution= 50 mM…

Q: Draw the Micelle generated when the soap is dissolved in water and the heater. For this…

A:

Q: 2. A pharmacist has 50mL of 2.5%w/v solution of Benoxinate hydrochloride (E-value 0.11). What is the…

A: Given, 50 mL of 2.5% w/v of Benoxinate hydrochloride E value is given = 0.11 To calculate tonicity

Q: How much of 9XTBE (in ml) and how much water (in L) do you need to prepare 2 L of 1XTBE? I need I…

A: Given, 9xTBE and water. We need, 2L of 1xTBE solution. We will use the formula, M1V1 = M2V2 M1 and…

Q: Which of the following is not a deprotonated substance: a) KOH b) LiOH c) HA d) B

A: Protonation is the addition of proton and deprotonation means the removal of the proton.

Q: how to prepare a 100 mL of 4x sds buffer from a 1.0 L of 50x SDS stock solution. Show complete…

A: In order to characterize the cells genetically, it is necessary to isolate the DNA that is present…

Q: Which of the following is antiseptic and disinfectant? O a. Filtration O b. None O c. Heat O d.…

A: Antiseptic  They are those materials which is use to stop the growth of microorganisms.…

Q: 900 mL saturated solution (potassium sulphate) was made at 30 degrees celsius. If the solution is…

A: Solubility of a substance changes with temperature.

Q: Which type of micelle does soap form when we are washing grease in our hands or cloth: Oil Water…

A: Micelle is a structural arrangement of the amphipathic molecules associated together to form a…

Q: ordered is 2.5 g of Staphcillin. The vial reads: Add 8.6 ml of diluent to contents of vial. Each ml…

A: Penicillins are used to treat bacterial infections. They function by either eradicating the germs or…

Q: Order = Tylenol gr X %3D Available = Tylenol 300 mg tablets %3D Mow much do you give?

A: Nursing care is the field of clinical practice of administration of drug ,patient counselling and…

Q: potassium

A: Potassium is incompatible with bicarbonate. Sodium bicarbonate us an antacid and taking potassium…

Q: uestion You had 10 ml of water in a graduated cylinder. After you placed a grape inside of the…

A: Osmosis is a process of simple diffusion where the molecules move through a semipermeable membrane…

Q: olds 950 milliliters (m

A: Milliliter literally means one thousand of a liter, it written as ml.  One milliliter 20 drops and…

Q: To help lower the high temperature of a sick patient, an alcohol rub is sometimes used. Isopropyl…

A: Answer: Introduction: When rubbing isopropyl, alcohol evaporates by skin, it calms like a new…

Q: U, was used. Write the ionization euation for thin

A: weak acid is an acid that partially dissociates into its ions in an aqueous solution or water. In…

Q: 2 cups of water takès up the same amount of space as 1 cup of water mixed with 1 cup of rubbing…

A: The explanation for the above question is given below.

Q: Property of a Suitable Wash Liquid

A: The efficacy of hand hygiene in clinical workplace accompanies infection control. There is…

Q: 1) Dilution fraction 2) Water

A: Dilution is a method to dilute the specific sample to achieve the required low concentration of the…

Q: Matching Type Sample 1. Sample A (1 cup syrup) 2. Sample B (1 ½ tablespoon syrup) Type of Solution…

A: the tonicity of a solution usually refers to its solute concentration relative to that of another…

Q: These are safety fillers. O flask o dropper o dropper or pipette o pipette O beaker

A: Pipette  It is defined as a laboratory tool which is commonly used in the field of chemistry and…

Q: Agent Soaps and detergents Acids Actions Uses Advantages Disadvantages Alcohols Oxidizing agents…

A: The microbial growth can be controlled or prevented by the use of antimicrobial agents which can be…

Q: In a base, the hydrogen ion concentration is ____ than the hydroxide ion concentration.

A: In case of water, H+ and OH- concentration is equal. As the ionic product of water at 298 K is 1 x…

Q: Which of the ff. is carried out when sample has a low absorbance? Use a cuvette with shorter width.…

A: There are various methods for quantitative estimations of solutions. The colorimeter and…

Q: The physician orders an intramuscular injection of meperidine (Demerol) 50 mg for pain relief. On…

A: Intramuscular injections are administered to deliver medications and therapeutics deep into the…

Q: What physical factors can influence the activity of a disinfectant

A: Introduction- Disinfection is the process by which we can eliminate the growth of microorganism…

Q: student performs a separation by TLC on a silica get plate that results in three spots. A red spot…

A: Introduction:  Thin-layer chromatography (TLC) is an important technique for the identification and…

Q: I. Solubility Test (Record the color and appearance of each test solution.) Coconut Oil Palmitic Oil…

A: The solubility test is one of the qualitative tests for lipids. Lipids are organic substances that…

Q: True or false: Ethidium bromide is added to your hot liquid agar solution to help sepa bands by size…

A: Agarose gel electrophoresis is one of the major techniques that is used in molecular biology…

Q: Granulation of powder is an essential step in pr of all types of tablets [] True

A: Tablets are solid dosage unit. It consists of active substances in the powder form and can be…

Q: add 2.75 mL out of 5.0 mL of an undiluted sample to 125.25 mL. ad, you add all 5.0 mL to the 125.25…

A: We should we the formula to solve this question: Dilution factor = Final volume of the…

Q: direct ISE electrolytes machin

A: Ion-selective electrodes (ISE) machines are used to measure electrolytes levels in the blood, it is…