If you put red blood cells into a very concentrated (10%) NaCl solution, what would happen?

Q: As pH decreases, a solution becomes more acidic.

A: The estimation of the concentration of “hydrogen ions” in the solution is known as the potential of…

Q: a patient needs 0.5 moles of sodium chlorine per day , and the IV solution has a 0.9 liters. how…

A: Accurate calculations are essential for healthcare workers to ensure patients receive the proper…

Q: If the pH of human blood becomes higher than the average pH of 7.4, what must have occurred and what…

A: pH is a measure of acidity or basicity of a solution. If there are more H+ ions, the solution will…

Q: The doctor prescribes 100 mg of gentamicin IM for your patient. The vial available contains 40mg/ml.…

A: In the health sector, it is the responsibility of the nurses to administer the drugs to the patient,…

Q: Define concentration

A: The term concentration has different meanings in different context. Here, the biological or…

Q: There are two solutions with different pH levels. Solution A is neutral, with a pH of 7. Solution B…

A: A buffer is an aqueous solution that resists changes in pH upon the addition of an acid or a base.…

Q: Which of the following materials will have the greatest effect on colligative properties of a…

A: Pure water and solutions of ionic or covalent compounds behave differently in their physical…

Q: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. If you place a red blood cell into a solution of DISTILLED WATER…

A: The blanks are filled below according to the options given along.

Q: Saline is a slightly salty solution sometimes given to Patients to help replenish fluids. What type…

A: A saline solution refers to a solution, which has a mixture of sodium chloride in water.

Q: Knowing that the solute concentration of blood is 0.9%, if you were to make 100ml of an intravenous…

A: Given, the solute concentration of blood = 0.9%. We have to make 100mL of the intravenous (IV) fluid…

Q: Barium sulfate is often used as a medical diagnostic tracer, however, it can only be administered…

A: Barium sulfate is white or yellowish odorless powder or crystals. The Melting point is 1580°C and a…

Q: Our biological fluids are much buffered by the biomolecules they contained. Name the  two…

A: Buffers when added to a solution prevent any change in pH, maintaining the pH of the solution.…

Q: How much active ingredient in 20 cc of a 15% solution?

A: DISCLAIMER: Since you have asked multiple questions, we have solved the first question for you. If…

Q: This is what I did: to find change in concentration: 7.80e-18 - 4.50e-17 = -3.72e-17 Then applied…

A: Viral infections like SARS-CoV-2 can cause ARDS, a dangerous illness that causes fast and extensive…

Q: Part 2 You decide to try anion exchange chromatography (DEAE column). To do this, you first…

A: Samples such as protein mixture can be separated via different biochemical separation techniques…

Q: You are trying to determine which ions are present in a sample. If you use ion chromatography, you…

A: Chromatography and electrophoresis are both laboratory techniques used to separate and analyze…

Q: why doesn't nalidixic acid affect human cells

A: Quinolones are one of the most commonly prescribed classes of antibacterials in the world and are…

Q: The doctor orders 4mg of IM lidocaine every 3 hours for your patient's pain. The drug is available…

A: Order given = 4mg Available dosage = 10mg/mL. Assuming the drug to be wasted per dose of 4mg IM

Q: Why does buffers is significant inside a human body?

A: A buffer system is a solution that resists a change in pH when acids or bases are added to it.…

Q: A small amount of NaOH is added to a weak acid buffer system. Describe what happens in terms of…

A: Buffer is considered as the solution, which is a mixture of the weak acid and its conjugate base.…

Q: Why are so many anesthesia (such as ether, chloroform, etc.) fat solvents?

A: Any substance that causes a human to lose consciousness is considered an anaesthetic. Clinical…

Q: You are an art teacher who needs to explain to your students what different types of materials are…

A: Magic markers are colored chemical ink pens due to their ability to write on almost all surfaces.…

Q: As the pH increases the [ H+ ] ____, and as the pH decreases the [ H+ ] ____

A: A solution's acidity or alkalinity can be determined by the pH scale, which measures hydrogen ion…

Q: What would happen to a human red blood cell if it were placed in the following solutions? Explain…

A: Given: Need to find what happens if the human blood is placed in the following solution a. 0% NaCl…

Q: Is a solution highly concentrated if it is saturated? Is a solution saturated if it is highly…

A: A saturated solution is a solution in which the solvent cannot dissolve any more solute to increase…

Q: What do you mean by acidophils?

A: cells contain components that are either basic, acidic or neutral. these components are stained by…

Q: You set up an experiment where you place a sealed (clamped) dialysis tube cell in a beaker of water.…

A: Dialysis: it is a process to remove the waste material of the body in the patients of kidney…

Q: magine you have 3 beakers of water. the water temp in beaker 1 is 0c, beaker 2 is 24c, and beaker 3…

A: Diffusion is a physical process that refers to the net movement of molecules from a region of high…

Q: If a solution contains equal concentrations of ions, the compound that will precipitate first is?…

A: When two ions come together in a solution, they may form a compound that is insoluble and…

Q: Why is an extreme change in pH of body fluids undesirable?

A: PH is defined as the potential of hydrogen which helps in measuring the concentration of hydrogen…

Q: You have a buffer with a pH of 10. You add a little bit of weak acid. What most likely will happen?…

A: A buffer solution resists changes in its pH when small quantities of acid or base are added to it.…