why solid Vibrate a little, but not so much compared to liquids and gases? why solid Vibrate faster than liquid when heated?

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: Describe the condensation of water vapor inthe atmosphere.

A: The conversion of the water vapor into the liquid form is called condensation process. The…

Q: Why is water commonly used in cooling systems?

A: Cooling system absorb heat from hot objects . It involve transfer of thermal energy from hot object…

Q: List three (3) properties of metallic solid that difference from ionic solid.

A:

Q: What can affect the formation of different crystalline phases

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

Q: Arrange these substance according to how many drops we could add to a penny before the "bubble"…

A: The ability of a liquid to form drops on a surface depends on its surface tension, which is…

Q: Which procedure would produce the best data for comparing the electrostatic forces between the…

A: The electrostatic attraction force are found in the ionic compounds. When two opposite ions come to…

Q: Differentiate Crystalline from Amorphous Solids using the illustration

A: The crystalline solid and amorphous solid has to be differentiated from illustration. The given…

Q: Which phrase best describes the vapor point of a substance?  a- the strength of the bonds between…

A: Vapor pressure is a measure of the tendency of a material to change  into the gaseous or vapor…

Q: Describe the features of Ionic Solids?

A: Solids have strong intermolecular space among the atoms, due to the small gap between them. We can…

Q: There are three sets of sketches below, showing the same pure molecular compound (ammonia, molecular…

A: According to the question, The melting point of ammonia is given by = -77.7°C The boiling point of…

Q: Consider the melting points of the substances below (see figures for two compounds). Explain the…

A: We know that, melting point of any compound depends upon some factors like Molecular weight(molar…

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

A: A substance can exist in various forms such as solid, liquid, and gas. The conversion of a solid…

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.