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If they have different densities.
Imagine a balloon. Now fill it up with air: it expands.
Imagine another balloon, and fill it with water until it has the same volume as the first one.
The water filled one will be much heavier.
This is because the water particles are much closer together; you can fit more of them in the same volume. The gas particles, on the other hand, bounce around with lots of empty space in between them. There are fewer gas particles and the balloon has less mass.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoThen they have different densities.
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If two objects are made of the same material will they have the same density?
The density an object depends not only on the mass but also its volume i.e. D=M/V. Therefore, if two objects had the same mass and volume then they would have the same density. By contrast, if two objects had the same mass but different volumes then they would not have the same volume. In fact, the object with the least volume would be more dense or would have would have a greater density.
Why cant mass be used as a property to identify a sample of matter?
A large bag of air has more mass than a small lump of steel. A kilogram of steam is much larger than a kilogram of rock. Given the volume alone, or the mass alone, you can't differentiate between air or steel, or between steam or rock. Given the density, which involves the ratio of both properties, you can tell the difference between two substances.
What evidence supports avogadros hypothesis?
PV/NrT, pressure(volume)/amount(constant)(temperature). When your temperature, volume, and pressure are all the same, you get the same number of particles. This is avogadros hypothesis. Let's say that you have to balloons. They have the same temperature, volume, and pressure. If you weigh the gases in the balloon, you will find that there is the same amount of particles. In fact Dalton did this was able to find out the amount of particles (atoms) by the mass of objects.
Why does the density of a substance not change with the sample size?
Density = mass / volume As sample size increases, both mass and volume increase in the same ratio.
Do all solids have less volume than same mass of liquid?
No. Water ice for example will have a larger volume than an equal mass of liquid water.
Why can two objects with the same mass have different densities?
Volume. Density depends on mass and volume. Density = mass/volume. Things that have the exact same mass can have different densities if the volume associated with either are different.
How is it possible for objects to have the same volume but different masses?
Their masses are different. (Mass = density * volume)
If two objects have the same mass can you assume they have the same volume Explain give example?
Two objects has got same mass means the mass of both the objects is same. It does not comment any thing about the volume of the objects. If the density of the two objects is same, then only their volume will be same. If both the objects are not made up of the same material, they have most likely to have different volume. Rarely it may be same.
How Mass and volume can affect the density of the volume?
The definition of density is mass per unit volume. For any object or sample of a substance, it can be calculated as (mass) divided by (volume). If two objects or samples with the same volume have different masses, the one with the greater mass has greater density. If two objects or samples with the same mass have different volumes, the one with the greater volume has smaller density.
Can objects with the same mass have the same volume?
no
What can you tell about two objects that have the same volume but different masses?
the two objects in question have different densities. The denser object has more mass.
If two objects are the same size will they have the same mass?
No, they will not, unless they are the same material. Every material has a different density, and mass = density x volume
Why can two objects with the same mass and volume have the same density?
the volume could be different that could lead to the same density. For example: d=m/v so you would have a mass of 10 for compound A and a mass of 5 for compound B, and the volume of compound A is 2 and the volume of compound B has a volume of 1. Therefore both densities equal 5.
Why do objects have different mass?
Objects have different mass because they not weighted the same..
If two objects are made of the same material will they have the same density?
The density an object depends not only on the mass but also its volume i.e. D=M/V. Therefore, if two objects had the same mass and volume then they would have the same density. By contrast, if two objects had the same mass but different volumes then they would not have the same volume. In fact, the object with the least volume would be more dense or would have would have a greater density.
How do two objects with indentical volumes can have different densities?
Since density=Mass/volume. If 2 solutions have the same volumes, they would have different densities because their masses are different. More explanations. For example same volume of aluminum and iron would have different mass because the atomic mass of aluminum is comparatively less than that of iron. Aluminium has nearly mass 27 amu where as iron has 56 amu. The crystalline structure would bring the atoms with different lattice distances and so the density would differ. Answer Objects of same volume have different density because as Density is equal to mass over volume so according to this relation volume and density are inverseley propotional to each others so when we increase volume density decrease so two solutions can have same volume and different densities. I am sure you will be satisfied be sure to log on www.alislam.org
Do two objects that take up the same amount of space have the same volume or mass?
They have the same volume.
