In which of the following pairs of state changes is the final state (solid, liquid, gas) the same for both members of the pair? sublimation and evaporation condensation and freezing O deposition and melting None of these answers are correct

Q: The changing of a liquid to a gas is called Select one: Sublimation Condensation Deposition…

A: Given : Liquid is changing to gas.

Q: Sodium chloride changing from a solid to a gas is an example of evaporation sublimation O boiling

A: Which of the one is correct

Q: SOLID LIQUID GAS evaporation condensation sublimation deposition freezing

A: A phase change occurs when a matter changes from one state to another. Phase change is accompanied…

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: List the names for the following changes of state and tell whether the change is exothermic or…

A: Exothermic process: A process in which heat energy is released is known as an exothermic process.…

Q: Distinguish between the terms evaporation and boiling.

A:

Q: When a substance changes from solid to liquid form, the bonds between the particles become stronger.…

A: State change is the physical change .

Q: Which of the following phase transitions is endothermic? a. solid to gas b. liquid to…

A:

Q: The changing of a gas to a liquid  is called Select one: Sublimation Condensation Evaporation…

A: The physical state of a matter depends on the temperature and the pressure. As we heat a solid, the…

Q: The changing of solid directly to vapor without passing through the liquid state is called: a…

A: Change of solid state directly to vapor state without undergoing liquid state is sublimation. Hence…

Q: Distinguish between the terms evaporation and condensation.

A: Distinguish between the terms evaporation and condensation.

Q: The changing of a liquid to a gas is called   Sublimation Condensation Deposition Evaporation…

A:

Q: Fill in the table below. Substance Type of Solid (molecular solid, ionic solid, metallic Type of…

A: All chemical species has a certain type depending on its bonding and forces that tends to keep them…

Q: The process that causes liquid water to change to a gas at room temperature is known as melting…

A: in phase change of matter,  one state of matter are changed into another state,  at some temperature…

Q: Supply the term that describes each of the following changes of physical state: 1. solid to liquid…

A: 1. solid to liquid When a solid is heated, the internal energy of the solid is increased. At a…

Q: ere are four states of matter: solid, liquid, gas and plasma. In order for matter to change between…

A: Endothermic reactions are those in which heat is absorbed. Exothermic reactions are those that…

Q: What does the line separating the solid phase from the gas phase represent?

A: Phase diagram  as shown in question is used to identify the physical state of a sample of water…

Q: A change in state from liquid to solid. O evaporation O freezing O melting O sublimation

A: The question is based on the concept of physical process.    we have to identify the name of the…

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: What does the line separating the liquid phase from the gas phase represent?

A: The phase diagrams are used to calculate the state of the matter. There are three phases i.e.,…

Q: The conversion of a gas directly to a liquid is called?     Vaporization     Sublimaiton…

A: Vaporization : In the vaporization , liquid is converted to the gas .  Sublimaiton : In the…

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

A:

Q: Which of the following refers to the phase transition from liquid to vapor?     Sublimation…

A:

Q: In the illustration, H is color-coded as white and O is color-coded as red. What kind of change is…

A: As hydrogen is colored as white and oxygen is colored as red. A molecule contains one oxygen and two…

Q: Match the terms describing phase changes with their definitions. Answer Bank liquid to gas melting…

A: States of matter are classified in major three classes which are named as solid, liquid, and gas.…

Q: Consider the phase diagram for an unknown substance provided in the questions below. What is the…

A: Answer :-  Vaporization  ---------------------------------------------------------------------------

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: The changing of a solid to a gas directly is called Select one: Deposition O Freezing Evaporation…

A:

Q: Which state of matter has atomic spacing that is close together and indefinite shape? liquid solid…

A: Solids: The particles in solid are closely arranged and have definite shape. Liquids: The particles…

Q: 8. Choose the new state or phase of matter form in the given example below. * SOLID LIQUID GAS The…

A: There are mainly three states of matter, namely solid, liquid or gas. A solid is a substance which…

Q: Of the following, a) melting Ob) sublimation c) condensation. d) boiling 15 dil CAULICHTING e) All…

A:

Q: Consider the statement below. "When nitrogen is liquefied, heat is released." Is this statement true…

A: Condensation is the process in which gas is converted into liquid. When the condensation process…

Q: Question 3 In the phase diagram it is the point where the three states of matter: gas, liquid, and…

A:

Q: Explain the following terms: 1. Evaporation 2. Condensation 3. Sublimation

A: Evaporation: It is the process in which liquid state of water is changes into the gaseous or to…

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: Question 10 Which of the following refers to the phase transition from liquid to vapor? Sublimation…

A:

Q: Formation of dry ice: Sublimation Condensation O Evaporation Deposition

A: The given problem is based o the inter-conversion of physical states of matter.  The formation of…

Q: 13. Which of the following compounds would be expected to bave the highest melting point? a) NC,…

A: The ionic compounds are held together by electrostatic force ,that is the two oppositely charge ions…

Q: The changing of a solid to a liquid is called Select one: O Freezing O Evaporation O Melting…

A: In this equation, we want to identify which process corresponding to changing state from solid to…

Q: Which phase has a fixed shape? O Solid Gas O Liquid

A: Solid: The atoms/molecules or the constituent are closely packed together and they are not free to…

Q: The changing of a gas to a liquid is called Select one: O Evaporation Condensation Sublimation O…

A: Phase transiton: Phase transitions are the physical processes of between the basic states of matter,…

Q: 1. _____________________is the process by which a solid changes directly to the gaseous state…

A: Mainly there are three states of matter, they are solid, liquid and gas. Generally due to heating…

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: Determine whether each statement describes the solid state, liquid state, or gascous state. Answer…

A: Gas state: this state is characterized by the lowest density of the three states. Liquid state:…

Q: Briefly define the following terms: evaporation, condensation, sublimation.

A: Evaporation;-the process by which a liquid or compound is released from its liquid state to a…

Q: What type(s) of compounds can be recrystallized? Liquids Gases Solids Liquids and Solids Liquids,…

A: Crystallization is a process of formation of crystals i.e. separation of solid. Recrystallization is…

Q: Water does not vaporize easily. O True O False

A: When we boil water, it is found that water takes a lot of heat to increase its temperature. Not only…

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.