0
What changes if the degree (amount) of intermolecular bonds of a substance are changed?
Wiki User
∙ 6y ago
density of a substance and volume of a substance
Anonymous
Add your answer:
Earn +20 pts
What happens when a substance undergoes a physical change?
Physical changes refer to changes of state: solid to liquid or liquid to gas (or vice versa). The chemical structure of the substance does not change, only the amount of energy it contains.
Why does the consistency of jelly changes when the amount of sugar was changed?
When the sugar content is greater the viscosity increase.
What is the amount of matter a substance is made of?
The amount of matter a substance is made of is called "mass".
A substance that dissolves the other substances and is present in the greater amount is the what?
AnswerA SoluteA substance in which another substance is dissolved, forming as solution ( -A substance, usually a liquid, capable of dissolving another substance. )A SOLUTE is usually the added substance (the lesser amount) that dissolves in the Solvent (usually the greater amount)
Is the amount of substance in a certain volume the pressure?
No, the pressure is the force exerted by the substance on the walls of its container. The word that comes to mind for "amount of substance in a certain volume" is concentration, though it might also be a somewhat awkward way of describing density.The amount of substance in a certain volume is the density of the substance. Pressure means the force applied in a unit area. So the amount of substance in a certain volume is not the pressure.
What changed when the amount of a substance changed?
total thermal energy
What changes when the amount of a substance changes?
total thermal energy
What happens to the density of a given substance if you increase the amount of substance that you have?
No change: Density is a property of the substance (physical property), which is not changed by the amount of substance.
What happens when a substance undergoes a physical change?
Physical changes refer to changes of state: solid to liquid or liquid to gas (or vice versa). The chemical structure of the substance does not change, only the amount of energy it contains.
Can physical change be measured?
Yes. Physical changes only cause a substance to change in the appearance. You could measure if it grew in size, if it changed color, the amount of components the substance now contains after the physical change
What tells how quickly the amount changes per unit of time?
substance
What properties of a substance does not change when the amount of the substance changes 1 mass 2 volume 3 temperature?
temperature
Where would a person have the least amount of mass at sea level or the moon?
Neither. Mass, is your total amount of substance, mass never changes.
Why does the consistency of jelly changes when the amount of sugar was changed?
When the sugar content is greater the viscosity increase.
How do you draw a picture of liquid molecules?
A liquid substance's molecules have a moderate amount of kinetic energy and still has a medium amount of intermolecular cohesion. This can be represented by drawing a group of molecules close to each other with medium length vectors.?æ
When light strikes a opaque object the light changes to this in the objest?
It absorbed and changed to tiny amount of heat.
What is wrong with this statement, "As a substance freezes, it absorbs energy equal to its enthalpy of fusion"?
There is nothing inherently wrong with the statement "As a substance freezes, it absorbs energy equal to its enthalpy of fusion." In fact, this statement is a well-established scientific principle known as the Enthalpy of Fusion. When a substance changes from a liquid phase to a solid phase (freezing), it undergoes a phase change that requires a specific amount of energy to overcome the intermolecular forces holding the substance together. This energy absorbed is known as the Enthalpy of Fusion, and it is dependent on the substance and specific conditions. Therefore, this statement accurately describes the process of freezing and provides important information about how substances behave during phase changes.
