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a liquid
Any liquid has a definite volume but no definite shape.
as density is equal to mass per unit volume. for any substance, volume does not remain same in its three(solid, liquid and gas) state. so density vary when volume changes for different states of a substance
Liquid.
5 grams of liquid gold Other than water, the solid state of a substance sinks into its liquid state, because the liquid state is less dense than the solid state. The solid 5 gram sample of gold would have a lower volume, giving it a higher density. The liquid sample of 5 grams of gold would have a greater volume and a lower density.
The amount of a substance that a liquid holds will be the solubility of that substance in that volume of the liquid - at that temperature.
This substance is a liquid.
A liquid is a form of matter that has volume, but no shape. It is neither solid or gaseous in form.
A change in volume is a change in volume - there is no difference. The question, as asked, is therefore meaningless. However if you try to compress air, its volume will decrease (because the gaseous state of matter is compressible). On the other and if you try and compress a liquid the volume will not change as the liquid state of matter is incompressible (that is why/how hydraulic machines work).
As pentane is boiled, the intermolecular bonds between molecules of pentane are broken. This makes pentane molecules free to move as they please and expand to fill any volume.
A liquid
a liquid
Technically they can be as most of their volume is gaseous. However you compress a cloud it will warm adiabatically, and with enough heating from compression the cloud will evaporate.
has no definite volume or shape.
A liquid
Solid & liquid.
Because at STP, Chloroform is liquid and Helium is in gaseous state. When something is in a gaseous state, it occupies a larger space than the liquid. I thought however, that chloroform would occupy less than that