The names and chemical formulae of some chemical compounds are written in the first two columns of the table below. Each compound is soluble in water. Imagine that a few tenths of a mole of each compound is dissolved in a liter of water. Then, write down in the third column of the table the chemical formula of the major chemical species that will be present in this solution. For example, you know water itself will be present, so you can begin each list with the chemical formula for water (H,O). Note: "major" chemical species are those present in concentrations greater than 10 -6 mol/L. major species present when dissolved in water compound formula 0.0. potassium cyanide KCN potassium nitrate KNO, nickel(II) chloride NiCl,

Q: The type of aqueous mixture containing relatively large material mixed in water that will fall our…

A: In a homogenous mixture the compound that is present in abundance is water. A solid compound or…

Q: a sample of salt water was collected weighting 113.33g. After boiling for several minutes until dry,…

A: Given,  Weight of the sample of of salt water = 113.33 g  After boiling for several minutes until…

Q: uestion 17 Match the correct term with its appropriate description/example for each of the following…

A: An electrolyte is defined as the substance which is completely ionized when dissolved in water and…

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: most intravenous For injections, great care is taken concentration of the solutions to be injected…

A: The reason for this lies in the principle of osmotic pressure. We know that osmotic pressure (π) =…

Q: What volume in mL of 0.100 M solution would contain 65 mg of ethanol?

A:

Q: What would be the volume percentage of the final solution made by mixing 200. mL of ethanol into 2.5…

A:

Q: If 38.4 mL of methanol is dissolved in 79.3 mL of water, determine the percent by volume of methanol…

A: Consider the given information is as follows; Volume of methanol = 38.4 mL Volume of water = 79.3 mL…

Q: Assume that the mass of impure acetanilide is 1.732 g. and the mass of recrystallized acetanilide is…

A: Answer: 73.38 %

Q: Use the concept of vacancies to explain the chemical activityof atoms

A: Chemical activity of atoms: It is termed as chemical change or chemical reactivity that posses by an…

Q: The ionic substance potassium dichromate dissolves in water. The forces between potassium dichromate…

A: We are given that potassium dichromate is an ionic substance and is dissolves in water. We need to…

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: Which of the following processes does not involve dissolution? A) Adding sugar to tea B) Dropping…

A: The homogeneous mixture of two or more substances is known as a solution. The solution is made from…

Q: The term “proof,” still used to describe the ethanol content of alcoholic beverages, originated in…

A: A question based on concentration terms that is to be accomplished.

Q: a 0.4815 g sample of potassium iodide yields 0.7562 g of silver iodide gravimetrically, determine…

A: Mass of potassium iodide = 0.4815 g

Q: What is the requirement for reaching solution equilibrium?

A:

Q: The phrase "like dissolves like" means

A: The process in which a solute (may be in solid, liquid or gaseous phase) tends to dissolve in a…

Q: Why do molecular solids dissolve in water?

A: Many solids dissolve in water readily.

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A:

Q: Match the following terms to their definitions: Aqueous solution, cation, centrifuge, decant, flame…

A: Given A solution of one (or more) substances dissolved in water is called .... ?

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.