How many more H+ ions does soda pop have compared to pure water?

Q: which of the following is a characteristic of a buffer? a. The pH will go down significantly when…

A: Buffers are solution which resist the change in pH upon addition of acidic or basic compoents.

Q: Five fatty acids' classifications are shown below. Which one would you expect to have the lowest…

A: *Note: Since you have asked multiple question, we will solve the first question for you. If you want…

Q: how many mL diluent would you add to get 1600mL of 3/4 strength solution

A: Answer:- Part 1: 10 Oz cans use to get 1200 ml & sustacal is- 400 ml. Part 2: Diluent you add…

Q: When 50 grams of KCI is dissolved in 100 grams of water at 50 °C, the solution can be correctly…

A: Introduction: The solid substance that can be dissolved into a liquid is referred to as solute. On…

Q: When comparing pH, a solution with a pH of 5 contains 100 times the amount of H+ when compared to a…

A: pH of a solution is nothing but the negative log of hydrogen ion concentration in a solution . it…

Q: On the pH scale, where can you find very strong acids and very strong bases? Below 7 O In the middle…

A: pH is used to describe whether an aqueous solution is acidic or alkaline (basic) in nature.  The pH…

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: A solution measuring pH 12 is _________ times __________ concentrated with H+ than a solution…

A: The term "pH" was first described by Danish biochemist Soren Peter Lauritz Sorensen. pH is defined…

Q: A solution with a pH of 6 has a ____ difference in H ion concentration than a solution with a pH of…

A: pH is chemical scale that specifies the acid or basic strength of a solution. Pure water has a pH of…

Q: What do you call to the unit amount of a substance used for measuring large quantities of very small…

A: The mole (particularly millimoles and molarity) is a commonly used unit in medicine. For example,…

Q: If burning 1 gram of cornflake (in a calorimeter) caused the temperature of 23.0°C water (100 mL) to…

A: Calorie: The calorie is the energy required to raise the temperature of 1 gram f water by 1°C. Its…

Q: What will you observe when samples of these fats and oils are tested for unsaturation with bromine…

A: Fatty acids are building blocks of fats. Fats are one of the major biomolecules. Fatty acids can be…

Q: Interpret the pH scale.

A: Acid can be defined as any hydrogen-containing substance that has the tendency of donating the…

Q: Which of the following is the most basic?   A. Group of answer choices B. Ocean water (pH 8) C.…

A: Introduction  pH plays and important role in determining the concentration of H+ ions in the…

Q: A solution at pH 4 is _____ times as _______ as a solution at pH 7.

A: A solution at pH 4 is _____ times as _______ as a solution at pH 7. A pH of 7 is neutral. A pH less…

Q: How many grams of NaOH would you need to make 7,252 mL of a 230 mM NaOH solution (m.w. = 40.00…

A: Answer- Here molarity of the solution is provided and requires the amount of weight of NaoH.

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: In less than 3-5 sentences, explain the following attributes of water that makes it a polar solvent:…

A: Introduction:    A water molecule is made up of three atoms which include one oxygen and two…

Q: A. List the five tests from your lab report and answer positive or negative for the following…

A:

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

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

Q: What is the pH of 1.77 M HCI solution? Your Answer: Answer

A: pH: It uses to measure the acidity or basicity of a solution. It is measured on a scale of 1 to 14…

Q: Use the table below to identify the oil sample being described/ asked. Oil sample % Fatty acid by…

A: Unsaturated fatty acids are the fatty acids with one or more double bonds. Iodine is a halogen that…

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: 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: The pH scale is valid only for water. Why is this so?

A: The scale which is used to measure the acidic nature or basic nature of all aqueous solutions is…

Q: As pH increases, there is increasingly more H+ than OH-

A: The pH of a solution is the log of hydrogen ion concentration with a negative sign. pH = -log (H+)…

Q: if a tomato juice has a pH of 3, how many more H+ ions are present in lemon juice with a pH of

A: pH = -log10[H+][H+] = 10-pH

Q: Arrange the elements Na, Si, and S in the order of (a) decreasing atomic radius. (h) increasing…

A: Atomic radius: It is half the distance between nuclei of two atoms of the same element when the…

Q: Calculate the hydrogen ion concentration, [H+], for each of the following materials: (a) Blood…

A: The pH is the measurement of the hydrogen (H) ion concentration, which is the negative log of the H+…

Q: pH represents the:

A: Answer - pH stands for potential of hydrogen and it is calculated as negative logarithm of hydrogen…

Q: The pH value is calculated mathematically as the Log of the .hydrogen ion (H+) concentration False…

A: The pH of a solution is used as an indicator of the hydrogen ion concentration of the solution. A…

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: When the concentration of H+ ions in a solution decreases, a buffer maintains the pH of a solution…

A: Introduction: A buffer is a weak acid or base that prevents sudden changes in the pH of the…

Q: Suppose you have 150 mL of a 2.4 M glucose solution. How many moles of glucose do you have

A: Molarity is a term to define the concentration of a solution.

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: Ammonia, NH3, is toxic to a wide range of aquatic organisms including snails, insects, and fish. The…

A: The equation establishing the relationship between ammonia (NH3) and ammonium (NH4+) in water is as…

Q: mass Density volume Mass density x volume %3D 3. Solve the following word problem using the formula…

A: Density is defined as mass per unit volume. The average density of a substance is calculated by…

Q: rochloric acid Lemon Apple Banana Water Baking soda Drain cleaner Ammonia 12 3 14 Most acidic Most…

A: A solution having a pH value below than 7 is known as an Acidic Solution whereas a solution whose pH…

Q: A solution contains 40 g of common salt in 320 of water. Calculate the concentration in terms of…

A: Mass per cent is a way of expressing a concentration or describing the component in a particular…

Q: Table 1: Mass (g) of bags A, B, and Cover time (min). f 15% 30% Mass of A (g) Mass of B (g) 11.6…

A: Tonicity is the property of the solutions. It can be defined as the extent of the solution to which…

Q: True or False: Solid water is more dense than Liquid water.

A: Solid water is less dense than liquid water because, when liquid water molecule freeze into solid…

Q: Lemon juice has a pH around 2.5. Milk has a pH around 6.5-7. Which of the following statements about…

A: A universal indicator is a mixture of different indicators or dyes which has many different colors…

Q: A solution with pH 4 has __________ the H+ concentration of pH 8.

A: pH value is generally used to measure the acidic or basic level of a solution. It ranges from 0 to…

Q: When two drops of NaOH were added to the water the color changed from purple to green. Did this make…

A: A pH measurement scale is used to specify the acidity or basicity of a solution. pH refers to the…

Q: The pH of a solution is 7, what is the H+ concentration?   Group of answer choices   1 x 10e-7 M 1 x…

A: Introduction: pH is an indicator that helps to determine whether the solution is acidic or basic. It…

Q: A slice of pizza has 500 kcal. If we could burn the pizza and use all the heat to warm a 50-L…

A: Specific heat is a physical property of substance. It is the amount of heat needed per unit mass to…

Q: Pure water has a pH of 7, the point at which the concentrations of hydrogen ions and hydroxide ions…

A: pH is defined as the negative log of the hydrogen ion concentration. It ranges from zero to seven.…

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…