Determine the pH of a solution composed of 1 M acetic acidand 1 M sodium acetate.

Q: Define salt

A: Salt is a chemical compound consisting of an ionic assembly of an ionic assembly of cations and…

Q: Define the terms acidic, basic, acid, and base. Also define pH and describe the relationship…

A: Acid: Acids were described by Arrhenius as compounds containing hydrogen which upon addition to…

Q: Describe how to calculate pH from the concentration of H+ or OH−.

A: PH is defined as the negative log 10 of hydrogen (H+) ion concentration in the aqueous solution.

Q: What determines a molecule’s solubility or lack of solubility inwater?

A: Solubility is defined as the property of different substances ( including, solid, liquid, gas) known…

Q: What is the ideal pH range?

A: higher concentrations of H+ ions

Q: What would happen to the pH of your soap if you washed the precipitated soap in twice as much volume…

A: pH is the expression of negative logarithm of hydrogen ion concentration in a solute or solvent. pH…

Q: Which of the following represents a Buffer solution?

A: Buffer solution can be defined as the solution which resists changes in pH when acid or alkali is…

Q: Describe the pH scale and the role of buffers in body fluids.

A: The molecule or ion which has the capability to donate a hydrogen ion or proton is termed an acid.…

Q: Define buffer.

A: An aqueous solution that comprises of a weak acid and its conjugate base's mixture or a weak base…

Q: What is the pH of a solution that has an H¯ concentration of 1.75 x 10° mol/L

A: pH is the measure of the acidity or basicity of a medium.  It is measured as the negative logarithm…

Q: Explain the concept of pH, and how the pH of a solution relates to its acidity.

A: The pH of a solution is a proportion of its acidity or alkalinity (base).  This pH test estimates…

Q: Explain the difference between a solution with a pH of 5 and a solution with a pH of 3.

A: pH is a scale used to indicate the acidity or basicity of a fluid arrangement. Acidic arrangements…

Q: Using chemical equations, explain how bicarbonate ion and carbonic acid function as a buffer pair.

A:

Q: What is a pH buffer and why are they important?

A: pH is the force of hydrogen or the capability of hydrogen. which is utilized to gauge the sharpness…

Q: What are the physical properties of water of physiological importance? Explain

A: Water is a universal solvent with chemical formula H2O which is made up of 2 hydrogen atoms and one…

Q: Which solution is more acidic, one with a pH of 4 or a pH of 5? What is the concentration of H+ ions…

A: The pH is the power of Hydrogen and is used as a measure of the acidic or basic character of a…

Q: Describe the differences among acids, bases, and salts.

A: A solution is said to be a acidic, basic and salts and can be categorized on the basis of their…

Q: Describe the pH scale and how it was derived; define acid, base,and neutral levels.

A: pH is an important quantity that reflects the chemical conditions of a solution. The pH can control…

Q: Describe ionization and distinguish between anions and cations.

A: Ion, is any atom or group of atoms with electric charges positive or negative.

Q: what is a hydration number

A: Hydration refers to the interaction of a molecule or substance with water. Water interacts with…

Q: Which lipid sample is soluble or miscible in water? Explain.

A: Lipids are macro molecules that consists of monomers of fattyacids. Fattyacids are esterified to…

Q: Give a name for the following: A solution that moderates changes in pH. Answer:

A: More the dissolved H+ ions more acidic is the solution, and if the number of dissolved OH- ions…

Q: Which of the following ionizes completely in solution and is considered to be a strong acid? Select…

A: Acid  Acid are those compounds which give hydrogen ion when dissolved in water.

Q: Explain how buffers maintain the pH of solutions

A: Buffer systems serve critical functions in both natural and laboratory environments. In nature, they…

Q: Discuss the significance of ph?

A: pH is defined as the negative logarithmic concentration of hydrogen ions in a solution. So, pH…

Q: What is the pH of the solution?

A: pH is the negative logarithm of the concentration of hydrogen ion (H+ )  in a liquid.it is used to…

Q: What is the difference between a monoprotic acid and a diprotic acid? Give an example of each.

A: Acids are considered as chemical compounds or molecules, which are known to lose protons in the…

Q: What happens to pH of buffer solutions when small amounts of acid and base is added?

A: A buffer is a solution containing a strong acid and its conjugate base or a weak bases and its…

Q: A buffer solution comprises which of the following? O a. Astrong acid in solution O b. Astrong acid…

A: Biomolecules - Biomolecules are the molecules which are present in in living organisms. They can be…

Q: What happens when hydrochloric acid is dissolved in water?

A: Hydrochloric acid is a strong acid, on dilution in water the hydrochloric acid will dissociate into…

Q: Estimate the pH of a solution prepared by dissolving 1.0 × 10-10 mole of a strong acid in a liter of…

A: Analyze: We are asked to determine the pH of a solution prepared with a strong electrolytes that…

Q: if pH level of solution changes from pH 5 to pH 2, how much acidity increased in that solution and…

A: pH is the scale that indicates whether an aqueous solution is acidic or basic.  Mathematically, pH =…

Q: What is the effect of adding a small amount of a strong acid or strong base to the acidity of a…

A: Acids are substances that are capable of donating hydrogen to other substances. Acids are also…

Q: Explain how a buffer solution manages to stabilize its pH against the addition of acids and bases?

A: pH : It is a scale used to specify the acidity or basicity of an aqueous solution.

Q: Stearic acid is insoluble in water, and sodium stearate (a soap) is soluble. What causes the…

A: Lipids are macrobiomolecule that are made of hydrocarbons and is insoluble in non-polar solvents.

Q: State the relationship between hydrogen ion concentration and PH.

A: pH is the scale which measures the acidity and basic nature of an aqueous solution. pH in…

Q: Write out a recipe to create the following solution: 5ml of 300mM Sodium Citrate (molecular weight -…

A: Molarity It can be calculated using the formula: M=n/V(L) n=w/mol.wt. M =w/mol.wt. × v We have to…

Q: Calculate the pH of a solution if  [H3O+] = 3.4 x 10-2M Indicate whether the solution is acidic,…

A: To calculate the pH of the solution The concentration of hydronium ion given as 3.2×10-2M.

Q: How is pH defined?

A: Acidity is the measure of the amount of free hydrogen ions in a solution. It is measured on the…

Q: Name the inorganic substances common in body fluids

A: Compounds, which are associated with life and life processes, depend on carbon (C) atoms. These are…

Q: What is the correlation in hydration of proteins between the average weight and the ph? see the…

A: Myofibrillar protein : These are the main protein constituents of skeletal muscle tissue and…

Q: Could the amino acid glycine serve as the basis of a buffer system? If so, in what pH range would it…

A: The weak acid or weak base acts as a buffer system under certain circumstances. Glycine is neither…

Q: A solution with a low pH means what?

A: pH is the chemical parameter that influences the outcome of the chemical reaction. Different…

Q: Explain the difference in the melting points of the linoleic acid and linolenic acid:

A: The fatty acids are the compounds that are also present in the cell membranes and allow for the…

Q: What distinguishes a weak acid from a strong acid?

A: Base and acid both interact with each other and form salt and water. They both are used in everyday…