what does ph mean

Q: What is the overall effect of pH when we breath into water? Why do we observe this effect?

A: The pH of water is 7. When we breath, then the carbon dioxide is released.

Q: What is the formula for water vapor

A: Water can be in three possible stetes in the free environment i.e. solid, liquid and gas. Water…

Q: Does the H+ concentration increase or decrease when the pH drops from 5 to 4?

A: pH is the unit to measure the acidity or basicity . it is given by negative log of hydrogen ion…

Q: What is insensible water?

A: Water is one of the most important compound needed for the survival of life on earth.

Q: . define acid and base and interpret the pH scale;

A: pH is considered as the potential or power of hydrogen ion.

Q: Which pH values are considered acidic, basic, and neutral?

A: pH scale indicates the hydrogen ion concentration of that solution. By given pH we can say if that…

Q: B

A: Structural representations help to identify different structures by observing the types of atoms,…

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: Which is a pre-molar?

A: Premolars are permanent teeth present in back of mouth. 8 premolars are present in the oral cavity.

Q: What is the highest pH level?

A: pH can be defined as the scale  that is used to specify the acidity or basicity of the aqueous…

Q: What is the significance of pH value? What makes something basic vs acidic?

A: Autoionization of water is a process through which water molecules generate hydrogen ions and…

Q: What is electrolyte balance?

A: An equilibrium between the amount of electrolytes such as calcium, potassium and sodium  that is…

Q: What are cations?

A: An ion is a molecule, atom or particle with a net electrical charge. The charge of the electron is…

Q: What are mineral salts? Where in living beings can mineral salts be found?

A: Minerals are inorganic substances that are required by the body in minimal amounts for a variety of…

Q: . How do buffers regulate the pH of a fluid?

A: Hydrogen ions (H+) are a charged form of a hydrogen atom. A hydroxide ion (OH-) is made up of an…

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: What is the role of ions?

A: Ions : It is a charged atom or molecule. It is charged because the number of electrons do not equal…

Q: Why does the pH change by one unit if the hydrogen ion concentration changes by a factor of 10?

A: The potential of hydrogen (pH) is a scale that depicts the acidity or basicity of a solution.…

Q: What is the function of buffer ammonia in the body?

A: The physiological acid– base balance is tightly regulated to keep the arterial blood pH between 7.38…

Q: What is meant by ph?

A: pH is abbreviated as the power of hydrogen or potential of hydrogen.

Q: How do hydrogen ions relate to the pH scale?

A: The pH scale varies from 0 to 14, with 0 being the most acidic and 14 being the most alkaline. The…

Q: How does an electrolyte differ from a nonelectrolyte?

A: Electrolytes and nonelectrolytes are classified on the basis of conductive nature ( ability to…

Q: If 65 percent of your body mass is water, determine how many kilograms of water you contain.

A: Water is the main component of the human body and it forms nearly 60% of body mass. Different organs…

Q: How are salts related to acids and bases?

A: In biochemistry, acid can be described as a substance that can donate hydrogen ions when dissolved…

Q: What is diluted acid

A: Acids are compounds containing hydrogen that can be replaced by a metal. Acid dissolve in water to…

Q: What does pH measure?

A: pH is defined as a measuring scale used to measure the two nature of solution as acidic and basic.…

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 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: Is the dissociation of water endothermic or exothermic?

A: The human body is 70 % water. Where water is an essential molecule for all the living being…

Q: What Are Buffers, and What Do They Do?

A: Buffers : A buffer is a solution of a weak acid and its conjugate base that has the ability to…

Q: Does the ph of NaOH increase, decrease, or have no change when added to water?

A: The term pH refers to the hydrogen potential. It decides whether a solution is acidic or basic. The…

Q: why is the different pH value of tap water and rainwater?

A: pH pH is a scale of measurement, which indicates the nature of a solution (acidic, basic or neutral)…

Q: Why are people on a high-protein diet instructed to drink lots of water?

A: Protein is an essential nutrient as it helps in building muscle mass. The proteins are large…

Q: What are implications of a change in pH, ionic strength or concentration, how is this overcome

A: PH (Power of Hydrogen) is the measure of acidity or basicity of any aqueous solution. The power of…

Q: How are different pH levels maintained in different places in the human body? Why are these pHs…

A: pH is used to quantify a basic or acidic substance. pH plays an important role in the human body…

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: Should I add acid to water or water to acid?

A: When u mix acid(especially strong acid) and water,it makes a huge difference whether you are adding…

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: How do electrolytes and nonelectrolytes differ?

A: In all branch of science, it is important to understand the key terminologies and difference between…

Q: What is substance P?

A: Amino acids are biomolecules that are comprised of two functional groups, these are an amino group…

Q: What is the function of the buffer protein in the human body?

A: There are 3 types of buffer systems in our body. They are protein buffer system, phosphate buffer…

Q: What is concentration?

A: In biology, we measure some of substances. Also, perform various tests where we prepare various…

Q: What are the buffers in our blood?

A: A buffer is an aqueous solution that has the ability to resist or withstand significant changes in…

Q: The ph value of human blood is_____?

A: The maintenance of blood pH within the body is an essential for health. Multiple human body systems…