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Why do some molecules begin sticking together when you add in more molecules?
Wiki User
∙ 8y ago
Consecutive links between these molecules are formed: polymerization occur.
Wiki User
∙ 8y ago
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Why is the temperature 4'C mentioned in defining density of water in CGS system?
When water in liquid form is cooled, the molecules come closer and closer together, increasing its density to a maximum at 4 degrees Celsius. (Further cooling slightly decreases the density until Zero dgrees Celsius. At that temperature, water molecules start sticking together in rings of six molecules. These take up more room than molecules simply bunched together, so ice is less dense than liquid water.)
Are molecules only found in compounds?
No, Molecules are just 2 or more atoms of the same element joined together.
Are the molecules in ice packed more tightly than the molecules in water?
Compared to a solid object's molecules no. Unless the water is ice. Water molecules are more compact than gaseous molecules.
What are a group of molecules held together by?
Molecules are held together by chemical bonds. More likely electrons that are shared between two bonded atoms which are compounds
What atoms form when they combine together?
They create molecules. If the atoms joined together are from different elements they create polar molecules.
Why is the space taken up when air is heated?
Heat is simply motion of molecules, specifically the vibration of molecules. When air is heated the individual molecules begin to vibrate faster making it, on average, harder for two molecules to get closer together without bumping into each other. This means that a group of air molecules will begin to increase distance amongst themselves, taking up more volume than they would if they were cool.
Do elements consist of atoms or molecules?
Atoms. Molecules are two or more atoms together.
Why is the temperature 4'C mentioned in defining density of water in CGS system?
When water in liquid form is cooled, the molecules come closer and closer together, increasing its density to a maximum at 4 degrees Celsius. (Further cooling slightly decreases the density until Zero dgrees Celsius. At that temperature, water molecules start sticking together in rings of six molecules. These take up more room than molecules simply bunched together, so ice is less dense than liquid water.)
When a solid gains heat energy its molecules begin vibrating too quickly to stay together so the solid becomes an?
it becomes a liquid, and then a gas after that if heated even more.
When a solid gains heat energy it's molecules begin vibrating too quickly to stay together so the solid becomes a?
it becomes a liquid, and then a gas after that if heated even more.
How does the movement of water molecules change when goes from liquid to gas?
The molecules begin to release and move into the air more quickly than they condense back into liquid.
What is the name of two or more molecules mingling together?
compounds are 2 or more elements bound together, a mixture is 2 or more elements and/or compounds physically mingled together
Are molecules only found in compounds?
No, Molecules are just 2 or more atoms of the same element joined together.
Are the molecules in your teeth closer together or farther apart than the molecules in your saliva?
The molecules in your teeth are closer together because your teeth is a solid and saliva is a liquid witch is farther apart (has more room)
What is the name of matter when two or more atoms are held together?
molecules
Describe the motion of molecules of a substance change as the energy is increased?
As energy increases molecules begin to move faster and shake more vigorously if you take energy out molecules do the opposite.
How are atoms and molocules related?
Molecules are collections of two or more atoms.
