Which type of mixture could most likely be filtered using filter paper? A colloid A suspension A solution An emulsion

Q: Which of the following can be separated by filters ?? a. solution b.suspension c either colloid…

A: Collide particle are small and enough can not be seen through the eye. Collide particle are  pass…

Q: salt

A: freezing point of a solvent can be lowered by adding solute or impurities to it , this is called…

Q: 1. Rank the following salts based on their solubility from the most soluble to the least. Show final…

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Q: what is the molar solubility (mol/L) of BaF2? Ksp=1.7x10^-6 be sure to use 3 sig figs and report…

A: Given  Solubility Product ( Ksp )  = 1.7 × 10-6  Molar solubility ( s )  = ?

Q: possible errors that can lead to a difference between the theoretical concentration and actual…

A: There are many error  3 of them are  End Point Error The end point of a titration is when the…

Q: TRUE or FALSE 1. Colloidal particles cannot be effectively removed using a coffee filter 2. A…

A: Given statements are :  1. Colloidal particles cannot be effectively removed using a coffee filter…

Q: B. Kinds of Mixtures Solubility with water Classification Homogenous (Soluble or Insoluble) Tyndall…

A: A solution is a mixture of a solute and solvent where both are in the same phase. A suspension is a…

Q: Which property is the basis of the purification technique recrystallization? Select one: Color…

A: To solve this problem we have to know about purification technique recrystallization .

Q: What is the mole fraction of 2.50 g KOH dissolve in 100 g H2O

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Q: 3. Please fill in the following table Sample Final Final Volume of Concentration Volume of stock…

A: Given: 1. For Sample A: Initial concentration (c1) = 100% Final concentration (c2) = 60% Final…

Q: 1. Identify if the solute is soluble in the solvent based on the observations in the table. Solute…

A: When two or more substances are mixed together in a liquid substance then it is called a solution.

Q: 1. Identify if the solute is soluble in the solvent based on the observations in the table. Solute…

A: Solute: It is the part of the solution that is present in a smaller amount. Solvent: The major…

Q: Which of the following changes will not speed up the rate at which a solute dissolves in a solvent?…

A: Solubility of a substance (referred as solute) is its ability to dissociate and dissolve in a given…

Q: Calculate the quantity of 0.250 M NaCI needed to prepare 250 ml of 0.010 M NaCl. Оа.1 ml ОБ. 100 mL…

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Q: How many mL of 0.601 M HCI are needed to dissolve 8.54 g of MgCO3? 2 HCl(aq) + MgCO3() MgCl2(ag) +…

A: Answer

Q: Explain the difference between a colloidal and a crystalline precipitate.

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Q: The amount of water which should be added to 0.700 M NaOH solution to make 100 mL 0.250 M solution…

A: The dilution is done to the solution to decrease the concentration. The concentration is decreased…

Q: It is a process in which a coagulated colloid reverts to its original dispersed state.…

A: Coagulation is a process in which the liqid blood converts into wax (gel) form by clotting of blood.…

Q: Solutions are comprised of two parts; a solvent and a solute. The Choose... - is the substance that…

A: A solution is a homogenous mixture that consists of a definite composition throughout it. A solution…

Q: The gel is a mass. It is formed when the solvent form sol begins to evaporate and particles or ions…

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Q: Which of the following would have the smallest impact on the solubility of any given solution?  a…

A: Solubility :- The maximum amount of the solute that can be dissolved in specified amount of solvent…

Q: Lodu.edu/ultra/courses/_393452 1/cl/outline v Question Completion Status: A student wants to…

A: Ethyl acetate and water are colourless while copper (l) bromide is green in colour.

Q: Predict whether each compound is soluble or not in water. Show the chemical equation for its…

A: The solubility of the salts are given with the chemical equations for dissolution in water.

Q: Calculate the concentration of this diluted solution

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Q: Trace metals and organic contaminants are normally present at sub ppb levels in waters. What is the…

A: ppb is defined as the parts of solute per billion parts of solution given by, => ppb = Mass of…

Q: 2 mL of 15.4 M stock solution of HCl is mixed with water to make a 100 mL solution.

A: 1 M HCl solution means 1 mole HCl is present in 1000 mL solution  So, 1000 mL 15.4 M HCl solution…

Q: Which of the following regarding colligative properties of a solution is NOT correct?     The…

A: Colligative properties:

Q: The ppm concentration of 0.1 M calcium chloride solution is 2611 11.1 11100 5550

A: We have 0.1 M of CaCl2 solution, we have to tell concentration in ppm

Q: B. Kinds of Mixtures Solubility with water (Soluble or Insoluble) Classification Tyndall Effect…

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Q: 4) The solubility product, Ksp, of CaF2 is 4 × 10^-11 at a certain temperature. Which of the…

A: Ksp of CaF2=4×10^-11  Solubility of CaF2=?

Q: 2.a) Calculate the actual Concentration of Stock Solution (1) in ppm Na+. b) Calculate the Volume of…

A: Since you have asked multiple questions, we will solve first question (question-2) for you. For…

Q: In the Freezing Point Depression experiment, what should be added to the solution once the…

A: ∆Tf = i kf m ∆Tf = Tpure solvent - Tsolution i = 2 for NaCl (salt) Kf = 1.86 oC/m m = molality Tpure…

Q: Fill in the blank:  Dilution ______________ the percent dissociation of the solution.

A: Le Chatelier’s principle states that any change in equilibrium stage will tend to shift the…

Q: If an aqueous system cannot be filtered but exhibits the Tyndall effect, it is considered a(n):…

A: When the beam of light is incident on collide particles they scatter the beam of light and this…

Q: Given the following table, answer the questions below. Table 1: Solubility values of compounds X and…

A: A numerical problem based on percent yield, which is to be accomplished.

Q: How many mL of 0.646 M HCl are needed to dissolve 9.81 g of MgCO3?

A:

Q: Which of the following will increase the solubility of a solid solute, such as KCI, in water?…

A: Solubility is defined as the maximum amount of solute that can dissolve in a given amount of solvent…

Q: How much 0.600 N base must be added to 750 mL of a 0.200 N base in order for the solution to be…

A: Given: normality of base 1(N1)=0.600 Nnormality of base 2(N2)=0.200 Nnormality of final…

Q: Each of the following mixtures is placed in a dialyzing bag and immersed in distilled water. Which…

A: The substances which would be found outside the bag in the distilled water has to be given,

Q: At a certain temperature the solubility of Fe(OH)3 is 1.33 x 10-10M.  What is the Ksp at this…

A: Given: The solubility of Fe(OH)3 = 1.33 x 10-10 M. We have to calculate the Ksp of Fe(OH)3.

Q: In a colloidal suspension, it serves as a flocculating agent a)    Calcium…

A: In colloidal solution Calcium serves as a flocculating agent. Calcium has very high flocculating…

Q: What is the type of charge on Agl colloidal sol formed when AgNO3 solution is added to KI solution?

A:

Q: Predict whether each compound is soluble or not in water. Show the chemical equation for its…

A: All known compounds can be dissolve in certain solvents whereas they remain insoluble in other…

Q: Use the solubility graph to answer the following question. Which of the listed salts is the most…

A: Solute and solvent makes up the solution. When solute is dissolved in a solvent, a solution is…

Q: find the concentration at which the cobalt chloride solution becomes saturated. solution…

A: Molar mass of Cobalt Chloride = 129.839 g/mol Solubility in the water of Cobalt Chloride  (At room…

Q: When a nonvolatile solute such as ammonium sulfate is dissolved in a solvent like water, one of the…

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Q: It is a process in which a coagulated colloid reverts to its original dispersed state. O…

A: Colloidal solution is a type of solution in which size of the particles  is greater than true…

Q: thanol, benzaldehyde and KMnO4 is mixed together. Would you expect a precipitate to form based on…

A:

Q: 1. when a nonvolatile solute is dissolved in the liquid, the vapor pressure of the liquid is…

A: Given statements are -  1. when a nonvolatile solute is dissolved in the liquid, the vapor pressure…

Q: It is a type of coprecipitation in which a normally soluble compound is carried out of solution on…

A: Coprecipitation : It is a process in which normally soluble compounds are carried out of solution by…