How is "hard" water made "soft"? Explain why that process works.

Q: describe relationship using type and number of intermolecular forces   1. water and NaCl 2. water…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Sodium is a highly malleable substance , while sodium chloride is not . Explain the difference in…

A: Metals are described as malleable (can be beaten into sheets) this is because of the ability of the…

Q: List at least two properties of water and describe why it exhibits such in terms of its molecular…

A: The main important properties of water has to be given.

Q: 9. Which of the following statements about water is not correct? It is c̟mposed of polar molecules…

A: Water has a very strong hydrogen bonding. Hydrogen when forms a bond with most electronegative atom…

Q: Explain why higher average kinetic energy results in higher vapor pressure in terms of IMFs.

A: The reason why higher average kinetic energy results in higher vapor pressure in terms of IMFs has…

Q: a. The temperature inside a pressure cooker is 126°C. Calculate the vapor pressure of water inside…

A: The variation of vapour pressure with temperature can be given by integrated clasius Claperon…

Q: You and your friend are sitting around a campfire and he notices that the ashes that are left after…

A: Concept based on the law of conservation of mass.

Q: Why does water often cause changes to various experiments?

A:

Q: Discuss the different types of intermolecular forces that exist molecules. Give an example of how…

A: Intermolecular forces are the interactions occurring between two molecules of any compound. These…

Q: Water has a high boiling point given its relatively low molar mass. Why?

A: SOLUTION: Step 1: Water has a high boiling point in spite of its low molar mass, by examining its…

Q: Why is hexane more volatile than water? Explain by mentioning the differences in their structure and…

A: Substances with strong intermolecular forces have lower vapor pressures and are less volatile, while…

Q: does London dispersion forces decrease as the number of electrons increases.?

A: London dispersion forces are the forces of attraction that are temporary and is one of the weakest…

Q: 200 grams of MgCl2 are added to 1 L of liquid water at standard conditions. a) Calculate the…

A: eople who live in colder climates have seen the trucks put salt on the roads when snow or ice is…

Q: What major type of attractive interaction must be overcome for water to evaporate?

A: Intermolecular forces of attraction are present between the molecules. These attraction forces needs…

Q: What is hydrogen bonding?  Why does water exhibit hydrogen bonding?

A: It is defined as " the attractive force which binds H-atom of a molecule with the most…

Q: beads

A: The force of interaction between similar molecules is called cohesion and the force of interaction…

Q: 1. Discuss the three main intermolecular forces described in chapter 11 using relevant examples.

A: Note - Since you have asked multiple question, we will solve the first question for you. If youwant…

Q: What applications does water potentially have based on its chemical and physical properties?

A: Properties of water:(i) Water is a transparent, colourless, odourless and tasteless liquid.(ii) It…

Q: 11. At the end of a cooking cycle, a pressure cooker contains a mixture of water, steam, and food at…

A: Given:Identify the statement that best explains why the contents cooled rapidly after the pressure…

Q: Explain water in the environment

A: Water is central to sustainable development and essential for socio-economic development, healthy…