Kcl what is the solute

Sodium chloride has higher boiling point than Potassium chloride. This chemical reaction is an example of displacement reaction. Leave a Reply Cancel reply Your email address will not be published.

Related Posts Chemistry. November 7, November 7, thanh. Chemistry Solutions Saturated and Supersaturated Solutions. Stefan V. Aug 17, Related questions How are saturated solutions at equilibrium? How are supersaturated solutions prepared? You can view video lessons to learn Solutions. Or if you need more Solutions practice, you can also practice Solutions practice problems. Based on our data, we think this problem is relevant for Professor Jones' class at University of Guelph.

If you forgot your password, you can reset it. Join thousands of students and gain free access to 46 hours of Chemistry videos that follow the topics your textbook covers. Analytical Chemistry Video Lessons. Cell Biology Video Lessons. Genetics Video Lessons. Biochemistry Video Lessons. This increased disorder is responsible for the dissolution of many ionic compounds, including KCl, which dissolve with absorption of heat. In other cases, the electrostatic attractions between the ions in a crystal are so large, or the ion-dipole attractive forces between the ions and water molecules are so weak, that the increase in disorder cannot compensate for the energy required to separate the ions, and the crystal is insoluble.

Such is the case for compounds such as calcium carbonate limestone , calcium phosphate the inorganic component of bone , and iron oxide rust. Water ionizes when one molecule of water gives up a proton to another molecule of water, yielding hydronium and hydroxide ions. In some cases, we find that solutions prepared from covalent compounds conduct electricity because the solute molecules react chemically with the solvent to produce ions. For example, pure hydrogen chloride is a gas consisting of covalent HCl molecules.

This gas contains no ions. However, when we dissolve hydrogen chloride in water, we find that the solution is a very good conductor. The water molecules play an essential part in forming ions: Solutions of hydrogen chloride in many other solvents, such as benzene, do not conduct electricity and do not contain ions.