Ethanol and KCl both dissolve in water. what happens to the ionic bond when KCl dissolves? What types of interactions allow KCl to dissolve? What happens to covalent bonds in ethanol when it dissolves? What type of interactions allow ethanol to dissolve?

Q: How many total moles of ions are present when KCl is dissolved in 1.20 L of a 0.400 M KCl solution?

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

A: We have to determine the major species present when given compounds are dissolved in water

Q: How many g of MgCl2  are dissolved in the solution?

A: Given :- volume of solution = 0.300 L  molarity of MgCl2 solution = 1.85 mol/L  To calculate :- Mass…

Q: Treatment of carbon monoxide poisoning can be accomplished by the use of pure oxygen for breathing.…

A: The question is based on the concept of Le-chatlier principle.It States that when a system at…

Q: A 0.80 L solution of lakewater contains 1.5 milligrams of nitrate. The nitrate concentration is O…

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Q: he boiling point of water is 100.0°C at 1 atmosphere. How many grams of sodium chloride (58.44…

A: Boiling point of solution is greater than boiling point of solvent.   This is known as elevation in…

Q: 8. What volume of 0.200M HI is needed to neutralize 65.0 g NaOH? c. 13.0 L d. 8.12 L a. 0.325 L b.…

A: Given,0.200 M HI,65 g of NaOH

Q: enthalpy of solution for ammonium perchlorate is 33.47 KJ/Mol. How many grams must be added to 225.0…

A: Given that -  Enthalpy of Solution for Ammonium perchlorate = 33.47 kJ/mol = 33470 J/mol  Volume of…

Q: why do you need to determine the concentration of the sodium hydroxide (NaH) using potassium…

A: Before using NaOH to determine the concentration of acetic acid in vinegar, we need to determine its…

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: Suppose you test a sample of a carbonated beverage with concentrated nitric acid and 2.5% ammonium…

A: Ammonium molybdate is used as a reagent in various qualitative analysis.

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: major species present when dissolved in water compound formula potassium carbonate K,co, iron(III)…

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Q: ho NBS hv

A: Given reaction is photolytic bromination reaction.NBS is N-bromosuccinimide.This is allylic…

Q: Creating a saltwater solution (as shown below) is a... NaCl(s) --> NaCl(aq)

A:

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: what is a precipation reaction? provide an example

A: Precipitation reactions are usually double displacement reaction involving the production of a solid…

Q: 2. A student dissolves 1.50 moles of magnesium chloride in a certain amount of pure water to make a…

A: Molarity: It is defined as the no. of moles of solute in one litre of solutionMolality: It is…

Q: The graph below shows the reaction coordinate diagram for a reaction in the presence and absence of…

A: 1:From the energy profile diagram, in absence of catalyst activation energy is higher. Activation…

Q: 46. Calculate the normality of each of the following solutions. a. 0.250 M HC1 b. 0.105 M H₂SO4 c.…

A: Normality:normality of solution is the number of gram equivalents of solute dissolved per litre of…

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: The following data were recorded while determining the solubility of a salt. Temp. (°C) Grams…

A: Answer: This question is based on the relation between solubility of a solute in a solvent and…

Q: 4. In your own words, describe how you can use the structure of a large carbon-based molecule to…

A: The solution is given below -

Q: 1. Define the terms “saturated solution" and “molar solubility of a salt."

A: Definition of Molar Solubility & Saturated Solution

Q: What mass of K2CO3 is present in 0.575 L of a 0.611 M Na2CO3 solution? a. 130.1 g b. 146.8 g c. 65.7…

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Q: 7. Which process(es) is the simple formation of a solution, and which process(es) involves a…

A: (1) reaction between HCl and NaOH is chemical reaction. (2)HCl dissociated when mixed with water.…

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: Part One: Reading Solubility Curves Use the graph to answer the following questions. REMEMBER UNITS!…

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

Q: What is the molarity of a sugar solution made by adding 3.0 moles of sucrose to 1L of water? OA. 2M…

A: Given, moles of sucrose = 3.0 moles Volume = 1 L Molarity is defined as Number of moles of solute…

Q: How many grams of sodium phosphate, Na3PO4 can be made from 9.60 g of sodium hydroxide and…

A: The given question can be based on the prior knowledge of the mole concept and the stoichiometric…

Q: Consider the addition of NaCl to the ice-water mix in Part II. Which of the following statements is…

A: Depression in Freezing point is the lowering of Freezing point of the solution on addition of…

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…

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.