Complete the missing information of the following substances. Substance Class of Solid Kind of Properties Intermolecular Particles Forces C(diamond) CsBr Sulphur Glass Zn

Q: Which two phases of matter meet at the critical point of a phase diagram? O liquid gas O solid

A: Phase diagram is a graph between temperature and pressure of a compound and the curve in the  phase…

Q: 800 A в 600 400 200 20 40 60 80 100 Temperature (°C) Choose the best answer from the drop down menu.…

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

Q: Connect each of the following substances (in the left column) to the type of forces that are likely…

A: Given solids and bond types, Left column    Right column       H2O        Ionic bonding      KF…

Q: Solid iodine crystals left on a counter top will disappear over a short period of time without…

A: In the sublimation process, a solid phase of a substance directly converted into the gas phase…

Q: Water melts at 0°C. A student observes a liquid that melts at 10°C. Which conclusion can the student…

A: Melting point is the temperature at which a solid melts.  It depends on - Composition of molecule…

Q: Directions: Investigate and analyze the given situation. Provide an explanation for the phenomenon.…

A:

Q: If the molecules in a liquid have a strong attraction for each other, which of the following…

A: The boiling point is the temp. at which the liquid's vapor pressure and the atmospheric pressure…

Q: Click on the segment of the diagram where the temperature is equal to the melting point. H в с C A…

A: Correct answer is B-D segment or point C. At temperature equal to melting point physical state is…

Q: 4. the vapor pressure of a liquid is equal to the atmospheric pressure.: a. boiling increase. b.…

A: All the given questions are answered.

Q: 2. Rank the different phases of matter based on decreasing relative strength of attractive forces…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: All of the following properties tend to increase with stronger intermolecular forces except...…

A: 1. Intermolecular  force is the force which bond molecule together.

Q: List the three states of matter in order of (a) increasingmolecular disorder and (b) increasing…

A: increasing molecular disorder : gas>liquid>solid

Q: What phase of matter would you expect to exist at 33.0 atm and 53.7 degree Celsius? a. liquid b.…

A: The general shape of the phase diagram of a matter is given by

Q: Is the boiling point of a liquid higher, lower, or the same at a higher altitude? Explain your…

A: Boiling point of liquid = the temperature at which vapor pressure of liquid become equal to…

Q: Which of the following descriptions apply to matter in the gaseous state? Has definite shape and…

A: Gases do not have definite shape and volume .   Gases are highly compressible .  If we increase the…

Q: Which property of water allows a razor blade to float on it without sinking? viscosity surface…

A:

Q: The graph below represents the heating curve of a substance that starts as a solid below its…

A: There are three phases of matter. The phase of matter can be interchanged by changing the…

Q: Connect each of the following substances (in the left column) to the type of forces that are likely…

A: Intermolecular Forces -  These are the forces that act as a binding force between two molecules.…

Q: Choose the letter/letters of the property of water related to each phenomenon described below. More…

A: Characteristics of water1. Water is a polar solvent.2. It is adhesive in nature3. The water…

Q: Which two states of matter meet at the sublimation boundary of a phase diagram? solid O liquid O gas

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Q: Which pure substance has the highest boiling point? O A. CH3OH O B. CH4 O C. CC[4 O D. CH2C12

A:

Q: The graph below represents the heating curve of a substance that starts as a solid below its…

A:

Q: Which fundamental force is responsible for chemistry and for holding solids together?

A: The fundamental force associated with electric and magnetic fields. The electromagnetic force is…

Q: Matter

A: 1. A and B: Ammonia has a higher boiling point than methane because ammonia is a polar molecule(due…

Q: What are the two aspects of the molecular- level environments in solid, liquid and gaseous matter?

A: Matter exist in three physical states and they are solid, liquid and gases.  These three physical…

Q: Q.6: In given diagram, explain Tg and Tm for different materials? Liquid Glass Semicrystalline solid…

A: The given plots in the question clearly discusses about the phase change behaviour of several…

Q: Which of the following liquids has the higher vapor pressure at 25 ∘C? A. Mercury B. Water

A:

Q: Classify the following materials as crystalline or amorphous solids.1) Glass2) Sugar3) Quartz4) Wax

A: Given,1) Glass2) Sugar3) Quartz4) Wax

Q: What is the name of the change of state from liquid to a solid? O Freezing Vaporization O…

A: The inter-conversion of substances from one form to other  form  is basically called phase…

Q: Forces of attraction between molecules and responsible for the condensed states of matter? a. London…

A: For condensed state of matter i.e solid and liquid ,the molecules of the matter should be very close…

Q: The graph below represents the heating curve of a substance that starts as a solid below its…

A:

Q: 7. Which one of the following is not a property or phenomenon associated with the liquid state? a.…

A: Hey, since there are two questions requested to answer, we will answer first question. If you want…

Q: 4. When a substance in its liquid state undergoes a decrease in kinetic energy a) it may melt the…

A: Given that the substance is in liquid state .

Q: Solids, liquids, and gases are the three most commonly accepted phases of matter. Explain the…

A: solids have a very distinct shape and volume, liquids have a precise volume and takes the shape of…

Q: Forces of attraction between molecules and responsible for the condensed states of matter? Select…

A: Forces of attraction between molecules and responsible for the condensed states of matter is

Q: Name the phase transition in each of the following situationsand indicate whether it is exothermic…

A: Exothermic reactions are those in which evolution of heat takes place during any chemical reaction.…

Q: Which term means a phase change from gas to solid? O sublimation O condensation o vaporization O…

A: Which term used to phase change from gas to solid?

Q: 1. A paper clip can float on water. 2. When you place a straw into a glass of water, the water seems…

A: Cohesive is the term that means sticking with one another. Water is highly cohesive as the positive…

Q: An unknown liquid is placed in a narrow tube and forms a meniscus. Which of the following statements…

A: The curved surface formed at the top of the narrow tube by a liquid is called meniscus. There are…

Q: Which one has the lowest vapor pressure and why? a. Alcohol b. Sea water c. Water d. Mercury e. Dead…

A: Which one has the lowest vapour pressure and what is the behind of it.the answer and explaination is…

Q: liquids exhibit all these properties except? A. definite shape B. definite volume C. very limited…

A: solid liquid and gas are the three important states of matter

Q: The diagram shows the changes in state of water (H,O). What is the process Z called? Solid Liquid…

A: Water exists in three states: Solid, liquid and gas. These states are interconvertible into each…

Q: Which of the following processes is endothermic? freezing condensation O deposition sublimation more…

A: 1) Freezing is the process of conversion of liquid into solid. Energy is released when liquid…

Q: List the different properties of water and provide an example of the importance of each property…

A: A solution can be defined as the mixture that consists of two components; solute and solvent. Here…

Q: a) melting of ice at 25° C and 1 atm b) evaporation of water at 200° C and1 atm c) condensation of…

A: Answer - The correct option is - ( c)   Solution - According to the question - Given - A reversible…

Q: What will not happen if you place water into a sealed container? O The water will all become vapor.…

A: We know at normal temperature water remains as liquid state. The water molecules at the surface has…

Q: The point at which a liquid gets converted to a gas is known as the OA. freezing point OB.…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Which phases change is an endothermic process? O freezing O evaporation O condensation

A:

Crystallography

Crystallography is the category of science that focuses on the atomic and molecular arrangements with their bonding constituting the crystal structure. It is derived experimentally and originated in the year 1912. It is a combination of two words; those are crystal, meaning a cold drop, and graph, meaning writing.