Mass doesn't change. Maybe you're thinking density?
A weighed unit of liquid milk has exactly the same mass as an equal unit by weight of frozen milk. However frozen milk has a lower density than liquid milk.
Frozen blackberries do not weigh more than unfrozen blackberries; the weight remains the same as they are the same fruit. However, frozen blackberries might feel heavier due to the ice crystals formed during freezing. This extra weight from ice is temporary and will melt away, leaving the weight equivalent to that of unfrozen blackberries. Thus, in terms of the fruit itself, their weight is unchanged before and after freezing.
No. Take a raw egg and freeze it and it does not magically transform the weight. It will be denser while it remains frozen, but the weight remains the same.
The mass of a frozen Popsicle and the mass of the same Popsicle after it has melted remain the same. This is because mass is conserved during the phase change from solid to liquid; the water molecules simply transition from a solid state to a liquid state. Therefore, regardless of its form, the total mass of the Popsicle does not change.
Equivalent in what?The mass should be almost the same, since milk consists mainly of water.The nutritional value, of course, is not the same.Equivalent in what?The mass should be almost the same, since milk consists mainly of water.The nutritional value, of course, is not the same.Equivalent in what?The mass should be almost the same, since milk consists mainly of water.The nutritional value, of course, is not the same.Equivalent in what?The mass should be almost the same, since milk consists mainly of water.The nutritional value, of course, is not the same.
To find the density of the milk, you would also need to know the mass of the milk. Density is calculated by dividing the mass of an object by its volume. Once you have both the volume and mass of the milk, you can use the formula density = mass/volume to determine the density of the milk.
No, frozen water weighs the same as liquid water. When water freezes, it expands in volume but maintains the same mass, so the weight remains constant.
Yes, frozen water (ice) and liquid water have the same mass when measured under the same conditions. The mass of water does not change when it freezes; however, its volume does change due to the difference in density between ice and liquid water. Ice is less dense than liquid water, which is why it floats.
Yes: a pound of frozen meat does weigh less than a pound of unfrozen meat. However, I was unable to obtain an accurate difference in weight or why this is so. Also the means used to freeze the meat, that is air cooled or cooled in a freezer with refrigeration pipes can vary the amount of weight lose. I will continue my research and try to add to this answer.
In a micro gravity, if the mass of each are equal they would 'weigh' the same.
No, the volume it occupies and the density will change however the mass will remain constant
Antione Lavoiser discovered that matter's form or shape can be changed, but its mass will stay the same. So the most common example would be: when boiling water, you will see steam rising from the pot, and you will notice the water level in the pot lowering. That water is changing its form to steam, but that steam has the same mass as when it was water in the pot. The same goes for when water is frozen into ice. The ice cube has the same mass as when it was in its liquid state before being frozen.