Q1/ Compare between the following 1- Solid solution and eutectic 2- Van der waals bonding and covalent bonding

Q: A change in color of a hydrate salt after heating indicates the removal of water molecules. true or…

A: 1) In  the hydrate salt, the salt is coordinated to the water molecules and represented as!;…

Q: A thin stream of water bends toward a negatively charged rod. When a positively charged rod is…

A: An atom can be considered the smallest unit of any matter. An atom is composed of certain sub-atomic…

Q: Applications Predict the solubility of each of the following vitamins in water and in organic…

A: Solubility can be defined as the number of particles mixing with polar and non-polar solvent…

Q: Draw side by side dot structures of mehyl alcohol, H3C - O-H and ammonia. Put partial positive and…

A: Lewis dot structure of molecule is also known as Dot structure or Lewis structure of molecule. It is…

Q: of HF, which amount exhib

A: A Hydrogen bond is a primarily electrostatic force of attraction between a hydrogen atom which is…

Q: Which of the following should have the largest Henry's Law constant (KH) in water? CO2 SO2 CH3CH3…

A: where, P is pressure and S is solubility of the gas. Thus, if P is same for different gases, the…

Q: O O O O The atoms in a water molecule are Polar 9. Hydrogen Oxygen Covalent

A: We know that, Molecular formula of water= H2O

Q: Which is the strongest intermolecular force of SCI2 (En = electronegative value) En of S = 2.5 En Cl…

A: The strongest intermolecular forces of SCl2 has to be given.

Q: Calculate the percentage of water in the following hydrates nickel (II) chloride hexahydrate,…

A: The mass percentage is a parameter of substances and solutions that is quite related to the…

Q: Select all intermolecular forces that contribute to creating a solution of HCI in CH3CN. O H-bonding…

A: What intermolecular forces acting a solution of HCl in CH3CN ?

Q: Which of the following should have the largest Henry's law constant (kH) in water? Xe CH3CH3 CO2…

A: The Henry’s law constant increases as the solubility of the given gas decreases.

Q: In which of the following pairs of ionic compounds is the one with the larger |∆Hhydration| listed…

A: Enthalpy of hydration, ΔHhydration, of an ion is the amount of heat released when a mole of the ion…

Q: Туре of Good conductor of High Bol Point? Compound Bond heat or electricity? Point? NaCI ionic Yes…

A: CH4 is known as methane. It has 4 C-H bonds that are covalent in nature. Covalent bonds are formed…

Q: 9. The phrase like dissolves like refers to the fact that… a. condensed phases can only dissolve…

A: Polarity is the term used for the migration of charge or electrons. Polar compounds have the…

Q: ation.com/ext/map/index.html?_con%3Dcon&external_browser%3D08launchUrl%3https%253A%252F%252Fatlantat…

A: We know that  pi bonds are covalent chemical bonds where two lobes of an orbital on one atom overlap…

Q: Which of the following ionic compounds will be the least soluble in water? PBF2, Ksp = 3.3 x 10 8…

A: The equilibrium between the soluble ions and insoluble salt can be described by the solubility…

Q: An example of Eutectic mixture, the freezing point of water is depressed by addition of inorganic…

A: Freezing point is defined as the temperature at which a liquid becomes a solid at normal atmospheric…

Q: Which of the following compounds is expected the most soluble in water? O CaSO4 O LICI O Mg3(PO4)2 O…

A: The given compounds are, CaSO4 = it is slightly soluble in water. Fe(OH)3 = It is insoluble in…

Q: .Identify the type of intermolecular force of attraction described in each of the following numbers:…

A: The forces of attraction or repulsion that operate between the particles are known as intermolecular…

Q: The kind of interaction shown in the above sketch is: Energy Px

A:

Q: Polar or Strongest Nonpolar Type of Liquid Formula Molar Lewis Structure Mass IMF Octane…

A: The table has to be completed.

Q: Polar molecules have stronger interactions (are more "sticky") than nonpolar molecules. O True False

A: The given statement is, Polar molecules have stronger interactions (are more sticky) then non polar…

Q: 1. SO2 2. СО2 3. Н,О

A: Since you have asked multiparts questions, we will solve the first three sub parts questions for…

Q: Which of the following do you expect to have the highest ∆Hvap H2O, NH3, CH30H, F2

A: Out of the given  4 option, the molecule which has greatest intermolcular force of attraction will…

Q: (a) State whether or not the bonding in each substance islikely to be covalent: (i) iron, (ii)…

A: Iron (Fe) is a metal that forms metallic bond in which electrons are free to move from one atom to…

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: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

A: Hydrogen bonding : This are those inter-molecular forces which is formed when there is a H atom…

Q: 1.Tin tetrachloride (SnCl4) is formed between a metal and a non-metal but is molecular in nature.…

A: 1) Tin tetrachloride (SnCl4) is formed between metal and non-metal, but it is molecular in nature…

Q: Consider the compounds below: (i) (ii) (iii) Ho (iv) OH Which molecule is most water soluble? O (1)…

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

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: How do the conductivity reading relate to the nature of the chemical bonds present in table sugar…

A: Here we have to justify the nature of the chemical bond present in table sugar and salt water by…

Q: Predict the compound that is expected to be the most soluble in octane, C3H18? О КОН O CH3CH3 33 O…

A: We are to check which of the given compounds is most soluble in octane. Given options are  KOH,…

Q: State 2 conditions necessary for the formation of a dative or coordinate bond.

A: NOTE : Since you've posted multiple questions, we'll solve first question for you. If you want any…

Q: III. Identify the type of intermolecular force of attraction described in each of the following…

A: The attraction forces between the different molecules are known as intermolecular forces. Different…

Q: TRUE OR FALSE 1. All the elements from left to right and bottom to up have the lowest…

A: 1. False    Explanation - Electronegativity increases as we move from left to right and bottom to up…

Q: A 22.00g sample of  XCl4 is dissolved completely in 60.0 g of water(Kb = 0.512°C/m). The solution…

A:

Q: A hydrous salt is composed of anions and cations which are surrounded by a weakly bonded water…

A: Given: To given the name to the water molecule which is weakly bonded to the hydrous salts.

Q: A water sample is to be treated using alum as Al2(SO4)3●14.2 H2O. The water has the following…

A: Water is neutral by nature, and have to be pure by its composition.  But there may some external…

Q: TRUE of FALSE? Q: What is the bond angle in a water molecule? A: 120-

A: In water molecule  center atom is oxygen  Oxygen atom participate in SP3 hybridisation

Q: 11. Complete the chart. **You should not have the same answer for all the IMF in the last column**…

A: The Lewis structures were given by Lewis who depicts the bonds and electrons present in the…

Q: Water is a polar molecule. It has an clectric dipole strength of p 6x 10-30 C m. This is roughly…

A:

Q: Which side of the structure of KHP is more polar than the other?

A: Organic compounds are the compounds which are mainly composed C and H atoms. These compounds also…

Q: salt is soluble in water

A:

Q: Rank the following from strongest intermolecular attraction to weakest intermolecular attraction.…

A: Intermolecular forces are the forces of interaction which occurs between neighboring atoms or…

Q: 1. Which one of the following combinations is incorrect? Group of answer choices CCl4, carbon…

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

Q: Which one of the following four covalent compounds is expected to be the most 1) soluble in water…

A: Polar dissolves in polar and non polar in non polar.

Q: Based on the PEC diagram, which of the following has the WEAKEST attractive forces? I. ion-ion II.…

A:

Q: gaps using 1. Besides Hydrogen Bonds and charge-charge interactions, list 3 other types of…

A: Intermolecular forces are those forces which are acting between the atoms and molecules either…

Q: Which has the larger ΔH(hydr) in each pair of .(a) Na⁺ or Cs⁺(b) Sr²⁺ or Rb⁺(c) Na⁺ or Cl⁻(d)…

A: ΔH(hydration)  α  Charge of ionSize of ion  (a) Na⁺  >  Cs⁺ (b) Sr²⁺ > Rb⁺ (c) Na⁺ > Cl⁻…

Q: Module 2.1. Which of the following statements is/are correct? I. Water is good at dissolving ions…

A: We are given statements based on polarity of water and how it interacts with other polar and…