Explain the ways in which water works: a) solvation water b) crystallization water c) coordination water

Q: Why does impurities increase the boiling point and decreases the freezing point?

A: As we know that impurities are non volatile solute and when non volatile solute is added to a…

Q: Give the 3 Factors that contribute to crystal formation:

A: Crystal consists of matter that is formed from an ordered arrangement of different types of atoms ,…

Q: Explain each of these properties of water, and describe how each is conferred by the dipolar nature…

A:

Q: Will the solids have the same solubility in water?

A: The solubility of solids in water depends on the lattice energy. Lattice energy is defined as the…

Q: For each pair, predict which one will have the higher value for vapor pressure when it is in the…

A: For each pair, predict which one will have the higher value for vapor pressure when it is in the…

Q: Which of the following substances would you expect to have the higher vapor pressure: CH3OH or…

A: To Find: To find which substance has the highest vapor pressure among CH3OH and CH3Cl.

Q: How does temperature influence the surface tension and viscosity of ionic liquids and their…

A: Surface tension arises due to the cohesive nature of the of molecules in a solution or it is defined…

Q: Why water expand in the form of ice?

A: As we know water is generally present in the liquid form. But it also exist in steam form at higher…

Q: A substance that does not dissolves well in water. Which of the following can be concluded about the…

A:

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: Consider the following pairs of liquids, choose all that are not miscible. Water and methanol, CH3OH…

A:

Q: 5. Which ionic solid is most soluble in water at 0°C? A. sugar (C12H22O11) B. KNO: C. NANO3 D. NaBr…

A: since you have posted a multiple questions in a single session, we are entitiled to answer only…

Q: What kinds of attractive forces exist between particles (atoms, molecules, ions) in ionic crystals

A: An ionic crystal is a crystalline ionic compound. They are solids consisting of ions bound together…

Q: Describe the molecular basis of the property of water responsible for the presence of ice on the…

A: The melting point of water is 0oC. So whenever the temperature of the surroundings drops below 0oC,…

Q: Describe how to obtain the melting point of a compound that sublimates. Why?

A: The melting point means the temperature when a solid substance melts into a liquid substance. That…

Q: Xe with itself a. illustrate the lewis dot structure b. polar or nonpolar? c. what is the…

A: Following are the Lewis dot structure of the noble gas Xenon.

Q: what is the intermolecular force occurs in liquid Br2?

A: In Br2, London force are exist London disperson Force :- London dispersion force is weakest…

Q: Phase changes;  Show the water phase changes diagram and how it's difficult from the Carbon dioxide…

A: Phase diagrams shows the preffered physical states of matter at different thermodynamic variables…

Q: 4. Using your observations answer this question below. Having a unique property of being a good…

A: Water is a good solvent which dissolves most of the substances in it. Hence water is called as the…

Q: Describe the properties of a liquid, including vapor pressure, viscosity, and surface tension

A: To find: The description about the properties of a liquid including viscosity, vapor pressure and…

Q: A solution was prepared by combining 48.3 g of sucrose (C12H22O11) to 156 g of water. Determine the…

A: Evolution in the boiling point is a colligative property. The value of colligative properties…

Q: Explain how the density of water varies from 0⁰C to 10⁰C and explain how this temperature density…

A: Water exhibits an abnormal property whereby it expands instead of contracting when the temperature…

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: 2 Why is the surface tension of pure water and sea water high? Why the surface tension of mestan and…

A: With increasing in intermolecular interaction among the molecules, the surface tension among the…

Q: Water is a volatile liquid. O True O False

A:

Q: Which molecule do you expect to have the highest vapor pressure? Draw Lewis Structures of each…

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Q: For inorganic solid compounds, solubility in water is     usually increased by an increase in…

A: Given, for inorganic solid compound, solublity in water is-

Q: Highest vapor pressure CCl2O, CH2O or CBr2O

A: EXPLANATION: Vapour pressure vary with boiling point as they are inversely proportional to each…

Q: 1. Steam distillation was performed to obtain geraniol (MM = 154.25 g/mol) from dried rose petals.…

A:

Q: Which substance would be the most soluble in butane? Water Hexane HCl NaNO3

A: Answer: In chemistry, solubility works on the principle of like dissolves like, means polar…

Q: Is barium sultate predicted to be more or less soluble that CASO4? Explain.

A: CaSO4 is slightly soluble in water, whereas BaSO4 is almost insoluble in water. Solubility of…

Q: Rank the following ionic compounds in order of increasing melting point: LiF, LiCl, BeO

A: Fajan’s rule is used to predict or identify whether a bond is mostly ionic or covalent. According to…

Q: Why are hexane and methylene chloride miscible?

A: Like dissolves like’ principle says that polar compounds including ionic compound should be more…

Q: If HBr has a vapor pressure of 0.33 atm at a particular temperature, would you expect the vapor…

A: Since in case of HBr there is no H bonding possible between the HBr molecules as Br is not that…

Q: The vapor pressure of pure H2O depends on which of the following: A) volume B) time C) mass D) temp

A: D) Temp

Q: Explain the Melting Point (mp) ?

A: The temperature at which a solid melts is known as the melting point (MP) of that substance. The…

Q: hat occurs in solvation?      a.a non-polar substance is formed b.ions are surrounded by the…

A: Solvation is the process of dissolving a substance in the given solvent. When a small is dissolved…

Q: Of all the properties of water, what is the most important one which makes it a unique substance…

A: Water is an essential component of our lives. Water is considered to be the universal solvent.

Q: 3. Explain the process of sublimation. Name one substance that sublimes at room temperature and…

A: conversion of solid state to gaseous state directly of a particular compound.

Q: Explain the role of temperature in the purification process of crystalline compounds.

A: Crystallization is the process of formation of crystals. This method is used for the purification…

Q: How do intermolecular forces of attraction define the properties and uses of matter? Using the…

A: 1) Intermolecular forces - Intermolecular forces are the forces which regulates interaction between…

Q: A generic solid, X, has a molar mass of 58.9 g/mol. In a constant-pressure calorimeter, 30.9 g of X…

A:

Q: 2. What is vapor pressure? Explain this by discussing the effects or application of vapor pressure…

A: At every temperature, there exists an equilibrium between vapor and liquid state of the substance.…

Q: A 1. Stoichiometry 2. Spikes 3. Ferromagnetism 4. Colloid 5. Hole 6. Nanoparticle 7. Empirical…

A: To match the following .,

Q: Calculate the mass percent of water in the compound NiCl2. 6H2O

A:

Q: Q. 3 What are the common uses of ionic liquids?

A:

Q: Which of these substances is most soluble in water? a.) C10H21I b.)C6H13Cl c.) C8H17Br d.)…

A: When a substance dissolves in a liquid at a certain temperature, then it is called its solubility.…

Q: Which of the following substances should you expect to be more soluble in benzene than in water? CS,…

A: Benzene is nonpolar, organic solvent water is a polar solvent....