How does the solubility of a gas change with a decrease in pressure?

Q: The addition of a nonvolative solute to a solvent will create a solution with a boiling point than…

A: colligative properties: Depression in freezing point  Elevation in boiling point  Somatic pressure…

Q: The pressure arises when the rate of solvent from the pure solvent is equal to the rate of solvent…

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Q: Theoretically, the inherent viscosity for solutions (not pure solvents) should always be  a.…

A: Inherent Viscosity ηi = ln ηr/c ln ηr is zero for puresolvent and increases with increasing…

Q: Why is the baking soda and vingear separate when they mix?Why did the circumference of the balloon…

A: baking soda and vinegar balloon experiment

Q: if everything is being equal, as molecular weight decreases does the boiling point?

A: Elevation of boiling point is given by:

Q: In terms of attraction why does adding a solute increase the boiling point of a solution?

A: The increase in boiling point on adding a non-volatile solute is known as elevation in boiling…

Q: Which of the following would be expected to be the most soluble in water?

A: Given :  Which of the following would be expected to be the most soluble in water.

Q: What is the mass percent of a solution made with 113g ethylene glycol and 125g water? ___% ethylene…

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Q: Write Short paragraph about heterogeneous coloidal solution.

A: A colloid is a heterogeneous mixture in which dispersed particles have an intermediate size of…

Q: Miscible liquids from homogeneous mixture when added together. is Toluene miscible with water or…

A: If a liquid is completely soluble in another liquid solution, then it is said to be miscible.

Q: Match the images below to the following solute/solvent pairs.       A polar solute and a polar…

A: "Like dissolves like " means if any substance is polar then polar and ionic substances will be…

Q: A. Critical point: 374 C, 218 atm. B. Liquid is more dense variation. C. Triple point: - 56.4 C,…

A: Colligative properties are the properties that depend on amount of substance but do not depend on…

Q: Alejandro is making soda using a soda machine. He runs 2 trials for making the soda using the…

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Q: The solubility in acetone and ethanol is tested for an unknown solid compound, Unknown B. A small…

A: Solubility is the property of a solid/liquid/gas substance called solute to dissolve in a solid,…

Q: What type of solution is formed when the maximum amount of solute is dissolved  in the given amount…

A: Saturated solution is a solution in which no more solute can be dissolved at the given temperature.…

Q: Find the Osmotic pressure. HELP please show steps, Do not understand.

A: Solution Osmotic pressure is that the minimum pressure that must be applied to an answer to stop the…

Q: Problem Solving. Show complete solution 1. a. How many grams of potassium nitrate is added…

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Q: (i) Why is an increase in temperature observed on mixing chloroform and acetone?(ii) Why does sodium…

A: The energy is released during any chemical reaction when the products formed are more stable than…

Q: Calculate the freezing point of a water solution at each concentration. 0.150m

A: Depression in freezing point.

Q: Using the expanded structure that I have attached please answer the following questions: For each…

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Q: See attached graph and: Match the following (Using the letter): Freezing point depression…

A: Solutions are  homogeneous  mixture of two or more components. The major components are called…

Q: [References) Use the References to access important values if needed for this question. Which of the…

A: We can solve these questions by considering some of the general concept of polarity and solubility.

Q: lab report about colligative properties

A: Colligative property is the property that depends only on the number of solute particles present ,…

Q: Schedule quality teeth of graph of the pressure versus time for water vapor above a sample of pure…

A: Colligative properties are the properties of a solution, which depends only on the concentration of…

Q: wing aqueous solutions should have the lowest boiling Next

A: Boiling point :-        The boiling point of a substance is the temperature at which the vapor…

Q: Which of the following statements is correct?   a. Solvation releases energy. b. Difference in…

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Q: 10. Calculate the volume of water in your melted ice and isopropanol solution.

A: We have been asked to solve question no. #10 Volume of isopropanol = 50ml Volume after ice melted =…

Q: You are given with an unknown mixture. Device a lab technique that you can used to determine whether…

A: Mixture is composed of two or more non-reacting substances. True solution, suspension and colloid…

Q: 4 ounces of 80 proof liquor is equilvaent to how many standard drinks?

A: Given,4 ounces of 80 proof liquor

Q: Chemistry please neat writing! 13.28 Pick an appropriate solvent(s) from table to dissolve each of…

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Q: When ammonia dissolves in water, hydrogen bonds are formed. Which atoms are involved in the…

A: Hydrogen bond is formed between hydrogen atom of one molecule and highly electronegative atom of…

Q: The strongest solute-solvent interaction that exists when calcium chloride dissolves in water is…

A: CaCl2 is ionic compound. When ionic compounds dissolve in water, the ions in the solid separate and…

Q: gas laws

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Q: What is coagulation and what factors can cause it? What is called the coagulation threshold?…

A: Answer -.  Coagulation - Coagulation, also known as clotting, is the process by which blood changes…

Q: List the following compounds in order of increasing water solubility: Increasing water solubility…

A: The solubility of the organic compounds of comparable molecular masses depends upon the tendency to…

Q: Calculate the vapor pressure of a mixture containing 252 g of n-pentane (72 g/mol) and 1400 g…

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Q: professor

A: A professor rab this experiement (colligative properties) and found that despite precise weighing…

Q: Boyle's Law

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

Q: What is the best explanation of this?

A: When soda bottle is opened up the CO2 is escaped out in the form of bubbles now we have to tell the…

Q: The distance travelled by the compound depends on how soluble it is in the chosen solvent. True…

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Q: Indicate general observations of solubility of the following organic compound with water. State your…

A: Indicate the general observations of solubility of the following organic compounds with water.  a).…

Q: Determine if a homogeneous solution forms when each pair of substances is mixed. Check all that…

A: Homogeneous solution  A non reacting ploar compound in polar solvent refered as homogeneous solution…

Q: The dispersed phase of a colloid can be a a. gas b. liquid c. solid d. more than one choice is…

A: We have to tell which option is correct

Q: Direction: Write TRUE if the statement is correct and write FALSE if the statement is wrong. 1.…

A: Boiling point can be defined as the temperature at which a substance changes its liquid state to…

Q: Is vinegar a london disperse force? dipole dipole? or a hydrogen bonds? Explain and Why?

A: Vinegar has three types of intermolecular forces, which are, Dipole-dipole interaction Hydrogen…

Q: A common error is that student expect the nitrate ion to be non-polar. If thatwere the case which…

A: Student expects that NO3- ion is  Non-Polar Solvent : Carbon tetrachloride (CCl4) and…