The freezing point depression of a solution of glucose

Q: A 250-mL bottle of mouthwash contains 21 mL of ethanol. What is the volume/volume percent…

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Q: What are the pharmaceutical use of Hypertonic solution?

A: The following  concept is right approach to understand  this problem.

Q: What Is the freezing of a solution c

A: The change in freezing point is calculated by,⊿Tf=Kf×mwhere,⊿Tf=change in freezing pointKf=Freezing…

Q: What happens when a saturated solution is in contact with undissolved solute?

A: The term saturated solution is used in chemistry to define a solution in which no more solute can be…

Q: How much the glucose needed to make isotonic solution for human blood (glucose MW about 180).

A: Isotonic solution are those whose osmotic pressure are equal. Let us use this concept to find the…

Q: What is the difference between saturated and supersaturated solutions?

A: Solution-     Saturated solution- after a final situation of solubility when the no more solute…

Q: Define the following terms.  Normality of solution

A: A mole of a substance refers to the mass of that substance which will contain same number of   atoms…

Q: Label the following processes as exothermic or endothermic: forming solvent-solute interactions from…

A: When solvent-solute interactions are done from separated particles the process is actually…

Q: compare and contrast a saturated and a supersaturated solution

A: Saturated solution = A saturated solution is a solution which cannot dissolve anymore amount of…

Q: Identify the solute that when added to 1 kg of water will produce a solution that will freeze. at…

A: Depression in freezing point (∆Tf) :-  When a non volatile solute is added to a pure solvent its…

Q: Convert the following solution concentration from Molarity (moles per liter) to Parts per million:…

A: Given molarity of solution = 0.3 M , which implies that 0.3 moles of Copper are present in one litre…

Q: Which aqueous solution will have the lowest freezing point?

A: The substance which has the lowest freezing point has the highest depression in the freezing point,…

Q: If a red blood cell is placed into a solution with a low concentration of salt, what type of…

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Q: The term for a solution that is a good conductor of electricity is "aqueous solution." True False

A: To solve this problem we have to know about aqueous solution.

Q: What is the concentration of a solution formed by diluting 22.0 mL of a 4.9 M 40mL? M glucose…

A:

Q: Jenny mixes up a batch of pancake batter, then stirs in some chocolate chips. As she is waiting for…

A: Introduction:  Solution is a type of mixture in which the solute completely mixes in the solvent…

Q: How can you tell the difference between a saturated solution and an unsaturated solution .

A: The term solution is the liquid state of matter in which solute is present in less amount as…

Q: What is the concentration of a solution formed by diluting 5.0 mL of a 3.2 M glucose solution to…

A: The equation to calculate the known values from unknown values are given by M1V1=M2V2 where M is the…

Q: What is osmotic pressure?

A: Osmosis: A solvent is flow through semipermeable membrane from pure solvent to the solution is the…

Q: If a solution has a concentration of 2.5M HCI, what is the concentration in Normality? 10.0N O 5.0N…

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Q: ne molality o

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

Q: Where should heat be applied to a test tube? A) Bottom of the test tube. B) Top of the test tube. C)…

A: Only apply heat to the point at which the solution is highest in the tube.

Q: What type of solution is referred to when it has a higher concentration?

A:

Q: lonic solutes typically dissolve in nonpolar solvents. True False

A: Ionic solids are the substances that are separated into ions when they dissolve into water.

Q: The……………. solutions containing less amount of solute in the solvent.

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Q: How is a concentrated solution different from a dilute solution?

A: A concentrated solution has higher amount of solute present in the solvent than that of a dilute…

Q: Decrease activity of solvent cause decreasing osmotic pressure?

A: Osmotic pressure:- It is minimum pressure which needs to be applied to a solution to prevent the…

Q: Define the following term. . A. hypotonic solution B. isotonic solution C. hypertonic solution

A: Since you have posted multiple questions with multiple sub-parts, we are entitled to answer the…

Q: Which of standard substance (or standardized solution) is correct for standardization of I2: As2O3;…

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Q: What are the pharmaceutical uses of paratonic solutions?

A: Paratonic solutions are the the solutions which don't have the same osmotic pressure i.e the…

Q: Part A. Complete the table below for aqueous solution of C6 H1206 (glucose).

A: Molarity is one of the most important methods to find out the concentration of a solution. It is…

Q: How is a supersaturated solution typically made?

A: Super saturated solution is defined as a solution that contains solute more than the amount present…

Q: molality and molarity.

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

Q: An aqueous solution of glucose (C6 H12 O6)called D5W contains 54.30 g of glucose per liter of…

A: Mass of glucose =54.30 g Molar mass of glucose = 180.156 g/mole Number of moles of glucose in D5W =…

Q: Explain how a supersaturated solution must be prepared.

A: A solution is defined as a homogeneous mixture of two or more substances. A solution of two…

Q: When a solute is added to a solvent, the resulting solutions's boiling point freezing point and its…

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Q: What is the normality and concentration of a 500 mL solution containing 0.3 mol of glucose?

A: Given  Number of mole of glucose  = 0.3 mole  Volume of a solution = 500 mL…

Q: d. CH3CI and C2H6 27. What is the molarity (M) of a glucose solution if it contains 46.0 g of…

A: Glucose solutions of mass = 46.0g Volume of solution = 0.250 L Molar mass of glucose = 180.1559 g /…

Q: In salt water the salt is considered to be the:      a.solvent b.solution c.emulsifying agent…

A: Hydrolysis is basically a chemical reaction where the water molecules were added to a compound.  All…

Q: The symbol "N"stands for the concentration of solutions in morality normality morality O percentage

A: Given  The symbol = N Concentration terms = Morality Normality  Morality Percentage Which…

Q: Having more moles of solute definitely means a higher concentration (molarity) solution (True or…

A: • We need to determine whether having more moles of solute definitely means a higher concentration…

Q: MgSO4•7H2O Percent water in the hydrated salt

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Q: Use the reported molarity For vinegar ( average value) To calculate the percent by mass of HC2H302…

A: The question is based on the concept of titrations.   we are titrating  a weak acetic acid with a…

Q: Directions: Complete the table below for aqueous solution of C6H1206 (glucose)

A: Molarity is an important method which is used to determine the concentration of a solution. It is…

Q: Part 5 X Your answer is incorrect. Try again. Using the answers from the previous parts, solve for…

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Q: A solution is prepared by dissolving A certain liquid X has a normal boling point of 129.10 °C and a…

A: When KBr (non-volatile solute) is added to the liquid X, its boiling point increases by 0.4 °C. This…

Q: property

A: Dear student I have given answer to your question in the image format.

Q: 570 meir Isopr Label these components as solvents or solutes. methanol: [ Select ] sopropanol: […

A: Solution- Solute-  Methanol  Solvent-  water ( because its is universal solvent ) it is dissolved…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.