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after atoms and molecules of gases and liquids are heated they move away from the heat . what takes their place?
ions
What else can I help you with?
When most solids liquids and gases are heated they?
expand
The heat transfer caused when heated liquids or gases rise is called?
convection
Why gases are compressible?
Gases are compressible because their molecules bounce off of each other instead of sticking together. The molecules of solids and liquids stick together instead of moving freely.
What properties do liquid and gases have due to the movement of their molecules?
Liquids and gases are amorphous (shapeless), viscous (can flow), and diffuse (have internal space) due to the movement of their molecules.
Why solids are better heat conductors than gases?
Solids are better conductors due to the close formation of the atoms to one another allowing energy to be more easily transferred between electrons, where as liquids have more space between atoms causing energy to be transferred less effectively
Does atoms and molecules of gases and liquids are heated they sink?
after atoms and molecules of gases and liquids are heated, they sink?
After atoms and molecules of gases and liquids are heated they?
rise
When molecules in liquids and gases are heated they?
When molecules in liquids and gases are heated they move faster
What happens to liquids and gases as they are heated?
The molecules in side move or spread apart
What are the particles atoms and molecules of gases solids and liquids?
All materials are formed from atoms.
Can the atoms and of molecules of gases and liquids move from place to place?
Yes. They are able to flow.
What are liquids and gases made up of?
Liquids and gases are made up of molecules that are free to move relative to each other. In liquids, the molecules are closer together and are able to flow, while in gases, the molecules are further apart and move around randomly. The main difference between the two is the level of intermolecular forces holding the molecules together.
What happens to solid liquids and gases when they are heated?
Solids ---heat---> Liquids ---more heat---> gases
Are atoms closest together in gases?
No, atoms are not closest together in gases; in fact, they are farthest apart compared to solids and liquids. In gases, atoms or molecules move freely and are spaced widely apart, resulting in low density. In solids, atoms are tightly packed in a fixed structure, while in liquids, they are closer together than in gases but still have some mobility.
Which Gas rises fast when released?
Solids and liquids are composed of atoms or molecules that are held together by various kinds of chemical bonds, whereas gases are composed of independently moving particles that are not held together, therefore they are free to expand.
What happens when you heat gas and liquids?
When a substance is heated, the extra energy makes the atoms and molecules in the substance vibrate faster and, in liquids and gases, move faster. A measure of the average velocity of such movement is called temperature. The effect of this increased movement is to change the structure of the substance. The regular order of the atoms or molecules of a solid breaks down to form a liquid - this is called melting. Further heating makes the atoms or molecules move so fast that the interactive forces between them are overcome, and they become gases - in which the atoms or molecules are free to move throughout their enclosing volume. This is called boiling or evaporation.
Do molecules make items?
Yes, all items contain - or are comprised from - molecules. Liquids , solids, and some gases are made from molecules, the rest are made up of Atoms.
