Which one of the following would make an ionic interaction stronger? O decreasing the charges on the ions increasing the distance between the ions O decreasing the dielectric constant of the solvent O moving the ions from a nonpolar slvent into water O none of the above

Q: No Are ions Yes present? Are molecules with permanent dipoles present? No Are polar No molecules…

A: Intermolecular forces are the attractive or repulsive forces present between the molecules. These…

Q: Which would be an overall explanation for how a buffer works? O The conjugate base ions in the…

A: A buffer resists acidic or basic components changing pH. Buffer solutions, which keep a pH, provide…

Q: Based on the pH of your drug, if your drug was in a high concentration in the blood, how would it…

A: Question is related to acid base disturbance .  Detailed solution in step 2.

Q: Need Solution

A: A balanced chemical equation is a representation of a chemical reaction in which the number of atoms…

Q: What is the difference in the H* concentration between lemon juice (pH 2) and black coffee (pH 5)? O…

A: pH, or the potential of hydrogen, is a measure of the acidity or alkalinity of a solution. It…

Q: Why can amino acids act as buffers in certain pH range? Refer to the structure of amino acids in…

A: Proteins are the building blocks of the body. All the life forms consist of proteins in their cell…

Q: Why do red blood cells swell up and burst when placed in pure water?

A: A red blood cell will swell and undergo hemolysis.

Q: I am confused on the anions and cations portion. I dont understand how you are supposed to know what…

A: The plasma membrane is the physical barrier, which helps to separate the interior contents of the…

Q: Which of the following are properties of water that make itimportant for living cells?(a) It is a…

A: All living organisms require water for survival. Water has many uses for organisms and exhibits many…

Q: What changes would you see in plasma (blood) acidity?

A: pH is the power of hydrogen ions. It is defined as the negative logarithm of hydrogen ion…

Q: What are Ionic interactions?

A: Electrostatic attraction is the attraction between atoms that have opposite charges. There are four…

Q: CO,+H20+ HCO3 → H+ + HCO3

A: Here, we are given the reaction taking place in the bicarbonate buffer. Blood plasma is buffered…

Q: Explain acid reaction

A: Acids are substances that can donate hydrogen ions (H+) when dissolved in water, resulting in an…

Q: What effect does increasing pH have on:? CaCO3(s) + 2H+1(aq) ⟷⟷ Ca+2(aq) + H2O(l) + CO2(g)

A: pH is the term used universally to express the intensity of the acidity of a solution.  More…

Q: . Consider the following ion series:Mg2+ >Ca2+ >Na+ >K+ >Cl- >NO3-Ions to the left…

A: Hydrated radius or size is defined as the radius of the ion and closely bound water. The ions with…

Q: 36. Are the ions being moved along (down) a concentration gradient? Justify your answer.

A: Membrane transport mechanism is a mechanism which evaluates how ions / substances/ molecules are…

Q: names of the following polyatomic ions:

A: Many molecules are present as simply binary materials s which are made up of metal cation as well as…

Q: What us the formula for pH? note [H+} is hydrogen ion concentration and [K+] is potassium ion…

A: Introduction pH is a measuring scale which is used to determine acidity or basicity of a solution.…

Q: Search Chemical Fa

A: Introduction: A chemical formula is a concise representation of a chemical substance that shows its…

Q: What is meant by the term “two-dimensional fluid”?

A: Answer: Introduction: In 1972, Singer and Nicolson proposed the fluid mosaic model of the plasma…

Q: How does unequal Covalent bonding lead to Hydrogen Bonds in water?

A: Hydrogen bonds are electrostatic force attractions caused by the charge difference between hydrogen…

Q: Is the statement true or false?

A: This statement can be prove by Salting effect which is given by Debye- Huckle theory. In this theory…

Q: Why liquid is more difficult to move than air?

A: Ans: Liquid: It is defined as an incompressible fluid that takes shape of its container. Air: The…

Q: CH₂OH OH -O OH + CH₂OH CH₂OH DOG OH HO H₂O OH HO OH HO to answer the following questions (30a…

A: In this reaction the two monomers react to form a macromolecule which consists of two molecules of…

Q: For Van der Waals forces, answer these three questions: A) Are they found in polar, non-polar or…

A: Given: Van der Waals forces'  define as the attraction of intermolecular forces between molecules.

Q: How is oxygen dissolved in water?

A: Water is polar molecule and oxygen is non polar molecules in which electron density is normally…

Q: Which is the strongest non-covalent interaction that occurs between triglycerides: hydrogen bonds,…

A: - A non-covalent bond is one in which there is no sharing of electron pairs. It mainly occurs…

Q: How is the osmolality of a solution determined? What is amilliosmole?

A: The osmolarity of a solution can be used to check the concentration of the solute particles that are…

Q: Use the solubility rules to determine if NaCl will react with MgBr KOH will react with NaClI MgS…

A: A reaction is said to occur if there is a formation of an insoluble solid or a precipitate(s) or a…

Q: Why are hydrogen bonds relatively weak?

A: Chemical bonding refers to the formation of a bond between the two or more atoms, molecules, or ions…

Q: When an ionic compound is dissolved in water, each ion is surrounded by a sphere of water molecules…

A: An ion refers to an atom or a molecule that carries a net electric charge due to either loss or gain…

Q: Is starch soluble in water? How might that be helpful in determining the rate of reactivity? How…

A: Starch is a white, odorless, and tasteless substance. It is made up of glucose molecules which…

Q: Explain why ice floats on liquid water. Use the term “hydrogen bonds” in your response.

A: Hydrogen bond forms by the electrostatic force of attraction between a hydrogen atom that is bound…

Q: Define the following terms:a. polarb. hydrogen bondc. electrostatic interactiond. salt bridgee.…

A: Intermolecular forces help in the stabilization of the molecules. All the biological molecules are…

Q: 33. Are the ions being moved FROM an area of high concentration or low concentration? 34. Are the…

A: Membrane transport mechanism is a phenomenon which determines how molecules/ substances are…

Q: Water molecules are attracted to each other. Discuss the nature of the water molecule and how it is…

A: Chemical and Physical Properties of a Water Molecule. Water is a chemical compound that is liquid at…