nyurateu ions Nat ions CI- ions Water molecules How does the image above demonstrate solvation and dissociation? Be sure to use all of the terms: cation, anion, polar, water molecule, hydrogen, oxygen, positive end, negative end, attracted, and surrounds.

Q: 11) What is the meaning of the term exothermic? * Your answer 12) What is the meaning of the term…

A: Definition of endothermic , definition of exothermic. The reaction type while dissolving ammonium…

Q: 2. A solution is prepared by mixing 5 ml of ethyl alcohol in 100 ml of water. What is the volume…

A:

Q: Define the term desalination?

A: Water is one of the most important resources of earth. Fresh water sources are very limited to serve…

Q: Determine how many ml of water you need to remove, by evaporation, if you have a 1000 ml of 9 M HCl…

A: The initial concentration of the HCl solution is 9 M and the volume is 1000 mL. The final…

Q: I have 1,4 mol HCl. I want a 0,2M solution. How many liters man I make? How many moles of HCl are…

A: Molarity is defined as number of solute present in 1000 ml of solution . Mole=…

Q: Is salt water a soluable or in soluable? Miscible or immiscible?

A: In chemistry, solubility is the ability of a solute (in this case, salt) to dissolve in a solvent…

Q: How many grams of sodium chloride would be needed to make 0.05 mL of a 5 M solution.

A:

Q: Molar Solutions (Unit = M = Moles/Liter) Percent Solutions Significant Figures

A: ✓For molar concentrationmolar concentration, we typically take the quotient… molarity=moles of…

Q: Which two factors can create supersaturated solutions?

A: A solution is made of two components: solute and solvent. Component which is present in major amount…

Q: If the following solutions are prepared at the same concentrations, then which would have the…

A: The elevation of the boiling point of an ideal solution is represented in terms of the following…

Q: Assuming same concentration, which salt below would lower the freezing point of water the most? O…

A: The salts given are CaCl2, KBr, and NaCl.

Q: How to prepare 1 ml NaOH( 1 Molar Solution)?

A: Aim :-  To prepare 1mL NaOH (1 Molar solution).

Q: Assume that all solutions were prepared at 25 degrees celcius and the solutes are conpletely…

A:

Q: Q6. How much water do we need to add to obtain 1.0 M of HCI solution by consuming all 500 ml of 3.0…

A: Answer: 1.5 L or 1500 mL water we need to add to obtain 1.0 M of HCl solution by consuming all 500ml…

Q: Give the name of the molecular compound and the name of the aqueous solution for each of the binary…

A: Write the molecular name and acid name of the given  molecular formula---

Q: A hydration sphere forms around an ion in aqueous solution due to Select one: O a. dispersion…

A: The solubility of a substance depends on the nature of the solute and solvent. The thumb rule of…

Q: What is the molarity of the solution produced when 159 g of NaCl is dissolved in sufficient water to…

A: Here we are required to find the Molarity of NaCl

Q: How many moles of NaCl are needed to make 500 ml of 0.1 M NaCl solution?

A: Formula used: Molarity = (no. Of moles * 1000)/ volume

Q: Draw the hydration shells that form around a potassium ion & a chloride ion when potassium chloride…

A: When potassium chloride is dissolved in water, it dissociates into potassium and chloride ions.…

Q: Question 10 8-44 Calculate the volume percent of solute in each of the following solutions. Enter a…

A: Volume of water = 65.0mL Volume of solution=970.0mL  volume percent of solute =?

Q: 46. The solubility of ionic compounds depends on 1 the strength of the electrostatic attraction…

A: 1) The stronger the intermolecular forces  between solute molecule and solvent molecule, the greater…

Q: The boiling point of water is 100.0°C at 1 atmosphere.How many grams of chromium(II) nitrate (176.0…

A: Elevation in boiling point is given by following formula.

Q: Determine the number of moles in water (H2O)  Given 591ml of refresing water.

A:

Q: A student makes a solution by dissolving 17.7 g of NaOH into 350 g of water. What is the mass…

A: Given : Mass of NaOH = 17.7g Mass of Water =350 g Mass of Solution= 350+17.7 =367.7g

Q: How many grams of carbon dioxide are there in 2.5 liters of 0.11M solution?

A: Grams of carbon dioxide are there in 2.5 liters of 0.11 M solution will be:

Q: How many mL concentration 15 M sulfuric acid solution will I need to make 500 mL of 1.5 diluted…

A:

Q: 8. Which of the following would increase the amount of ammonia dissolved in water? Refer to the…

A: The dissolving power of ammonia into water gives rise to a basic solution. A limited quantity of…

Q: Given a density of 1 g/ml and a molecular weight of 18 g/mol, calculate the concentration of water…

A: Density: It is defined by saying that the ratio of mass to volume. Its units are g/ml. Density=Mass…

Q: Using the data below, determine the solution that has the lowest density. Data of Various Solutions…

A: The relation between mass density and volume is as follows: Density = mass/ Volume     ......... (1)…

Q: Place 8.5 g of sodium nitrate and 7.5 g of potassium chloride  in a 100 ml beaker and add 25 ml of…

A: Instead of "polarity", molarity is assumed as there is no sense of the word polarity in the given…

Q: Is aqueous NaOH a solid, liquid, or solution at room temperature? Draw the strucutre and include the…

A: The sodium hydroxide (NaOH) is a white colourless solid in room temperature. When it dissolved in…

Q: A student makes a solution by dissolving 16.7 g of HCl into enough water to make 925 mL of solution.…

A: [ Mass (m) /Volume (V) ]% : - The mass in grams of solute present in 100 mL of solution is called…

Q: calculate the molarity of a solution 82 grams of nitric acid hno3 in 1.2 liters of water 68.3 98.4…

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

Q: What is the expected freezing point of a 0.373 m sodium chloride solution? Report your answer to two…

A:

Q: Explain why pure water has the maximum water potential.

A: Water potential is the potential energy of water per unit volume relative to pure water in reference…

Q: You are asked to make 1 liter of a 1:1000 dilution of a solution. How much of the concentrate do you…

A: Given: Volume of final solution = 1 L Dilution factor = 0.001…

Q: Write a step by step procedure to make 500ml of a 0.125 lithium oxide solution. Be sure to include…

A: Answer :-  To prepare 500 ml 0.125 M lithium oxide (Li2O) solution, dissolve 1.863 g lithium oxide…

Q: How many grams of NaOH are needed to prepare a 250 mL of a 1.0 M solution?

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: 4) How many grams of sodium hydroxide does it take to make a1 M 25 ml sodium hydroxide solution?

A: Molarity ( M ) :- It is defined as the number of moles ( n ) of solute present in dissolved state in…

Q: Determine the mass/volume percent of a solution made by dissolving: (a) 16.2 g C2H5OH (ethanol) in…

A:

Q: What is the freezing point of a solution that contains 1.2 mol Ki dissolved in 1.00 kg of water?…

A:

Q: Use the picture below to answer the following question: Hydrated ions Nat ions CF ions Water…

A: We have to tell how the ionic compounds soluble in water.

Q: How many mL of 12.1 M HCL is needed to make 1 L of 100 mM HCl?

A:

Q: Each row of the table below describes an aqueous solution at about 25°C . Complete the table. That…

A: The table given is,

Q: Rank the following aqueous solutions from lowest predicted boiling point to highest. In the case of…

A: Boiling point is the temperature at which the vapour pressure is equal to the atmospheric pressure.

Q: Intermolecular Forces 1. Encircle/Write the species that can form hydrogen bonds with water?…

A: Here we are required to find the species that can form hydrogen bond with water.

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.