The physical properties of water can be explained by:

Q: 17. Complete the following table: Cl2 HCI Li LicI Substance b.p. -34 °C b.p. -85 °C m.p. 180 °с m.p.…

A: A. Composition type : Cl2 highly covalent. HCl is covalent with 17% ionic character. Li is a metal.…

Q: 1. Explanation of properties of solids, liquids and gas by using the kinetic molecular model.

A: Given :Kinetic molecular  model.  To find : Properties of solid, liquid and gases.  Solution : As we…

Q: A pot of water starts to boil at 99.0 °C and the atmospheric pressure is 0.989 atm. Boiling happens…

A: Boiling point is the temperature when the vapour pressure of a liquid becomes equal to the…

Q: Which is the strongest type of intermolecular force acting between the molecules shown in Figure 8?…

A: The molecules given are,

Q: How do solids and liquids behave differently?

A: Solids and liquids are the phases of matter. Solids have definite volume and shape. Liquids have…

Q: What occurs when electron pairs are unequally shared? 2. What is the phenomenon caused by cohesive…

A: It's a multiple question type and according to the guidelines of Bartleby we are supposed to answer…

Q: Answer the following questions: 1. Give the types of intermolecular forces and cite an example.

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

Q: Intermolecular forces. Chemistry. Help.

A: Inter molecular forces are termed as the forces acting "between molecules" that is components of a…

Q: When a polar liquid displays a concave meniscus, what interparticle forces are acting? Compare and…

A: In concave meniscus adhesion  forces are acting and in context Cohesion is acting .

Q: Explain the terms of intermolecular forces why water has an extraordinary high boiling point. 2.…

A: The secondary  force comprises  intermolecular  force.

Q: Why does the vapor pressure of a liquid increases as temperature increases? a) The average kinetic…

A: Vapor pressure : It is the pressure of a gaseous state , when it is in equilibrium with the…

Q: What can affect the formation of different crystalline phases

A: A question based on phase diagram that is to be accomplished.

Q: 1. Refer to the chart below on physical properties of matter. Answer the questions and relate the…

A: Hi, since you have posted questions with multiple subparts, we will answer the first three subparts…

Q: A molecule. force such as occurs between atoms in the same a) intermolecular, covalent bonding O b)…

A: Intramolecular forces are the forces that hold atoms together with in the molecule. Intermolecular…

Q: What is surface tension? How does surface tension result in intermolecular forces? How is it related…

A: Surface tension is a property of the surface of liquid which arises due to the cohesive nature of…

Q: CH20 CaCl2 Ga Хе Substance b.p. -19 °C m.p. +775 °C m.p. +30 °C b.p. -112 °C Composition type…

A:

Q: polar molecules

A:

Q: Heat is added to boiling water. Explain why the temperature of the boiling water does not change.…

A: Matter exists in different states. Water can exist in solid ice, liquid water and water vapors.…

Q: A)   Hydrazine (NH2NH2), hydrogen peroxide (H2O2), and water all have surface tensions much higher…

A: Surface tension of liquid is the tendency of liquid to shrink to a minimum surface area. So, it will…

Q: B. Covalent solids D. Amorphous Solids 4. What happens to water molecules when cooled? A. The water…

A:

Q: What is the difference between a chemical and physical change? What is the difference between an…

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

Q: Investigate and analyze the given situation. Provide a detailed explanation of the situation. Water…

A: If hydrogen bonding in water does not exist at all what will happen has to be given,

Q: What is surface tension? How does surface tension result from intermolecular forces? How is it…

A: Surface tension is the energy required to increase the surface area of a liquid by a unit amount. It…

Q: .  Methyl alcohol makes one's skin feel much colder than pylene glycol, a food additive.…

A: Generally greater the pressure a liquid exerts, means weaker the intermolecular forces between the…

Q: Why are intermolecular forces not effective in the gas of phase matter? How will you relate it to…

A: At low temperatures, gas particles have less motor energy, and in this way move all the more…

Q: Which intermolecular force requires a polar molecule? A. dispersion forces  B. covalent bonding…

A: Interpretation: Which kind of intermolecular force requires a polar molecule is to be determined.…

Q: 1 Based on your observation, how can you identify the intermolecular forces of liquid on a given…

A: 1. Longer it takes to evaporate from surface of coin higher is the strength of intermolecular forces…

Q: Which noble gas would have the strongest intermolecular forces?

A: The noble gases are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the…

Q: Why do crystalline solids have specific temperatures such as melting points and why amorphous…

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

Q: d. How do the strength of the intermolecular forces present in each species compare to each other?…

A: given : Melting and boiling points of substances F2, Br2 and At2 are given as follow

Q: The boiling points and Lewis structures for three molecules are given in the table below. In terms…

A: The molecules given are Cl2, CH2O and CH3OH.

Q: As a liquid is heated at a constant temperature, its temperature rises. This trend continues until…

A: When the liquid is heated until it's boiling point is reached and further there is no rise in…

Q: Which of the following arrangements is in order of increasing vapor pressure (lowest to highest)? a.…

A: Vapor pressure is pressure caused by evaporation of liquid. Three common factors influence vapor…

Q: why is it important to learn the Properties of Liquids and Intermolecular Forces? how does it affect…

A: The liquid is a state of matter that is intermediate between solid and gaseous states. Liquids have…

Q: True or false We cannot recover hydrogen and oxygen from water by a physical change like boiling or…

A: Since you have posted multiple questions, we are entitled to answer the first 3 only.

Q: What takes more energy: raising water to its boiling point, or making it become water vapor? Why…

A: Water can exist in 3 phases that is (solid-ice) ,(water-liquid) and gas as vapour. When water…

Q: The forces that are bond between ions in the ionic solid are described as a) metalic forces b)…

A: We know that,  Charge particle having force between them is known as electrostatic force of…

Q: Where does the heat absorbed by the ice go if its temperature remains constant? A. It goes to the…

A: When the heat is supplied to ice ,the whole heat is used to break the intramolecular hydrogen bonds…

Q: What is the vapor pressure of water at 10 degree Celsius, at 25 degree Celsius And at 60 degrees…

A: Vapor pressure of water is the pressure at which the condensed state of water and water vapor are in…

Q: As the intermolecular attractive forces between molecules increase in magnitude, do you expect each…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 20. What is the relationship between intermolecular forces (IMFS) and the physical properties of…

A: An intermolecular force is attractive or repulsive force which acts between two neighboring…

Q: Given the following molecules, identify the polarity of the molecules involved and the type of…

A: Polar molecules are the molecules having net dipole moment non zero and non polar molecules have net…

Q: BIGIDEA BONDING AND INTERACTIONS 38. Explain how dipole interactions and dispersion forces are…

A: Forces of attraction:

Q: Why hydrogen bonds are unusually strong compare to dipole-dipole intermolecular forces How does the…

A: A substance exists in certain state of matter that is solid, liquid, or gas, based on the…

Q: A scientist is comparing the properties of the molecules HF and HCl. Unfortunately, he mixes up the…

A: The boiling point of any substance depends upon the type of intermolecular forces among the…

Q: 1. What is a chemical bond? How is it different from intermolecular forces of attraction?

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

Q: Differentiate the structure of a crystalline solid and amorphous solid. Give example of their…

A: The answer is as follows:

Q: 51 The predominant intermolecular forces between molecules in a mixture of CHCl3 and POCl2

A: Intermolecular forces are types of attraction forces seen between molecules. Intermolecular forces…

Q: Hydrogen bonding causes water to have which unique properties? O high melting point O high boiling…

A: * Hydrogen  bonding  is the force of attraction   exist between hydrogen and more  electronegative…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.