Matti is given two bottles of copper(II) sulfate solutions in her senior high chemistry lab. She is told that one bottle contains a saturated solution and the other one contains an unsaturated solution. The solutions are the exact same color and have no particles in the bottles. Describe what Matti can do to distinguish between the two solutions.

Q: Choose the solubility statement from below which is correct. a) The ionic compound with the…

A: Answer

Q: A scientist dissolves enough magnesium phosphate in water to create a saturated solution. If the…

A:

Q: s barium sulfate soluble in water? True or false?

A: barium sulfate is soluble in water

Q: Charysse the Chemist needs to make 500.0 mL of 3.00 M HCIO4 solution. She has 11.7 M (concentrated)…

A: Answer:In dilution process pre-measured quantity of water is gradually added in the stock solution…

Q: A student investigated the stoichiometry of the nickel(ii) nitrate sodium sulfide water system using…

A:

Q: What are the pertinent chemical equations in the standardization of sodium thiosulfate solution?

A: STANDARDIZATION is used for knowing  exact concentration of titrant that we are using for accurate…

Q: Some substances may not have been soluble in either water or hexane. What structural features did…

A: The solubility of a substance in a solvent medium is dependent on the polarity of the substance and…

Q: One mole of an electrolyte dissolves in water to form three moles of ions. A 9.21-g quantity of this…

A:

Q: A scientist dissolves enough calcium phosphate in water to create a saturated solution. If the…

A: A scientist dissolves enough calcium phosphate in water to create a saturated solution. If the…

Q: 03 Solubility curves can be used to determine if a solution is saturated, unsaturated, or…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: Given that, we have to tell the major species present when the following compounds dissolved in…

Q: A solution is prepared by mixing 694.0 mL of ethanol with 506.0 mL of water. The molarity of ethanol…

A: Given that the solution is made by mixing 694.0 mL of ethanol and 506.0 mL of water.

Q: What happens if a solute is added to a saturated solution?   A) Nothing will happen, solute will not…

A: The objective of the question is to understand what happens when a solute is added to a saturated…

Q: change in solubility is one Evidence of a Chemical Reaction * True O False

A: Solubility is a physical property. The reason is because it can be determined by simple observation…

Q: Using CER and your knowledge from data listed above, if the temperature of ethanol solution…

A:

Q: Write a procedure explaining how to prepare a solution with a 3.45 % by weight of solid compound…

A: 3.45% by weight means 3.45 g of solute in 100 g solution. so in 100 g mass of solute is 3.45 g and…

Q: 2 You will need 25.0 mL of 0.5 M solutions of each reagent. To do this: Calculate the mass of sodium…

A: Molarity of Na2CO3=0.5M Volume of the solution =25.0 mL = 25.0mL1000mL×1L=0.025L

Q: The substance to be analyzed – is white, highly soluble in water salt. Interaction with concentrated…

A: Which chemical compound matches with the given properties has to be identified.

Q: A student was instructed to determine the molecular weight of an unknown white powder. He remembered…

A:

Q: 1. A) Balance the following equation by Algebraic method. K2 CO3 + HC → KCI + H2CO3 B) Balance the…

A: While balancing the reaction, number of atoms in reactant should be equal to number of that atoms in…

Q: Calcium Fluoride, CaF2 (aka, Fluorite), in a solution containing 19 mg/L of LiF (aka, Griceite),…

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

Q: Which concentration unit would be likely to be used for each situation? Making a standard NaOH (aq)…

A: Concentration units which are likely to be used for following given situations:

Q: You have two solutions, pure water and sugar water, which are both open to the air, and separated…

A: Osmosis is a spontaneous process in which water moves from lower concentration to higher…

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: KOH is ionic therefore dissociates into ions

Q: Some cherical compounds are listed in the first column of the table below. Each compound is soluble…

A: Strong acids are those species which dissociates completely to  furnish H+ ion when dissolved in…

Q: A chemistry student adds a quantity of an unknown solid compound X to 1.00 L of distilled water at…

A: Answer:Solubility of a solution is equal to the ratio of mass of solute and volume of solution, so,

Q: Why does it take a long time for a polymer (PVA) to dissolve in water when a similar mass of sugar…

A: A polymer will take long time to dissolve in water but compounds such as sugar (sucrose) or NaCl…

Q: A student prepares a stock solution 100 mL of 0.50 M copper (II) sulfate solution, which is blue in…

A: M1=0.50M M2=0.20M V2=60ml

Q: A technician was analysing some waste water from an industrial plant. He collected 500 mL of the…

A:

Q: 1. Which solution represents a dynamic equilibrium? 2. In a saturated solution, the rate of…

A: A dilute solution means it contains less amount of solute (copper(II) sulfate) than the maximum…

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: The above given compounds can give ions when they dissolved in water . following chart shows the ion…

Q: You're in the kitchen making a meal and you happen to get olive oil all over your hands. To get it…

A: Oil does  not soluble in water.

Q: Some chemical compounds are listed in the first column of the table below. Each compound is soluble…

A: Strong acids are those compounds which completely dissociates to furnish H+ ions when dissolved in…

Q: What does NOT change when a solution is diluted by the addition of solvent? Select the correct…

A: As per bartleby guidelines I answered only first question so please don't mind.Thanks in advance.

Q: You are a work study student in our chemistry department. Amy, your supervisor has just asked you to…

A: Molarity (M) of a solution is defined as the number of moles of solute dissolved per volume of the…

Q: You are washing glassware in a lab. The solution your 1 L beaker contains 5 mol/L NaOH in water. It…

A: The explanation is given below-

Q: at a certain temperature,1.85 grams of barium hydroxide will dissolve to form 100.0 ml of a…

A: The given mass of barium hydroxide = 1.85 g The volume the solution = 100.0 mL = 0.100 L  The…

Q: Calculate the mass of sodium in 75 grams of water at 20°C. Inevica

A: To find: mass of NaNO3 dissolved in 75 grams of water at 20oC

Q: Explain what the student would observe upon addition of the single crystal if the solution was:…

A: The solution in which the quantity  of solute added is less than the saturation point of solvent is…

Q: How to prepare these solutions?   250.0 mL 0.125 M stock Na2S2O3 solution from Na2S2O3·5H2O crystals…

A:

Q: The solubility of an ionic solid is 122.7g/100g of water at room temperature. What is the maximum…

A: Given : Solubility of solid = 122.7 g/100 g water Hence it means that 122.7 g of solid will dissolve…

Q: Most biological reactions take place in an aqueous (water-filled) environment. For example, salts…

A: Here the basics of solubility can be used to explain as to why NaCl is not soluble in benzene.

Q: A chemistry student adds a quantity of an unknown solid compound X to 550. mL of distilled water at…

A: Solubility:  The maximum amount of solute that can be dissolved in specific amount of solvent at a…

Q: A bottle of anhydrous copper(II) sulfate was accidentally left uncapped for an afternoon, allowing…

A: Water of hydration can be determined by heating the hydrated salt to anhydrous one and calculating…

Q: How do we solve this with dimensional analysis?

A: The reaction taking place is- H3A+3NaOH→Na3A + 3H2O   So, 1 mole of H3A is completely neutralized by…

Q: A chemist is working with two NaCl solutions that each contain evi- dence of NaCl solid. The chemist…

A: Given that -  Volume of both salt liquid = 10 mL  Mass of Sample A = 11.998 g  Mass of Sample B =…

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.