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All samples of pure water have the same mass?
Yes, all samples of pure water have the same mass because the mass of water is determined by its chemical composition, which consists of two hydrogen atoms and one oxygen atom. This means that regardless of the volume or container, the mass of pure water remains constant.
What is the volume of 250 g of sea water The volume of asame mass of pure water will it be higher or lower than thatsea water?
The volume of 250g of sea water will be slightly less than the volume of the same mass of pure water due to the presence of dissolved salts and minerals in sea water. The dissolved solids in sea water increase its density, thus requiring less volume to accommodate the same mass compared to pure water.
Are there different water masses?
pure water has the same density, and the same mass
What is the volume and mass of water?
The volume of water is the same as the mass of water. So if you have 100ml of water you actually have 100g of water.
Why does a pool of water have the same density as a cup of water?
The density of water remains constant regardless of the volume or shape of the container it is in. This is because the mass of water and its volume stay the same, resulting in the same density for both a pool and a cup of water.
Will pure water have the same density as salt water?
No, pure water will have a lower density than salt water. Salt water is denser due to the presence of dissolved salts which increase its mass without significantly increasing its volume, resulting in a higher density compared to pure water.
How is the density of a pure substance affected if the mass and or volume are changed?
The density of a pure substance remains constant regardless of changes in mass or volume. Density is a physical property that is inherent to a substance and is calculated as mass divided by volume. As long as the substance remains the same, the density will not change.
Why the ice have lower density or greater volume than water after freezing the same amount of water?
When you freeze water it expands, but does not gain mass, this means it's the same mass but now it is a higher volume. Density=mass over volume. More volume= less density.
What is more dense 1000 ml of water or 1000 ml of water with C g of salt added?
1000 ml of pure water has a density of 1 g/ml, resulting in a mass of 1000 grams. When C grams of salt is added, the total mass increases to 1000 + C grams while the volume remains approximately the same at 1000 ml. Therefore, the density of the water with salt is greater than that of pure water, as density is mass divided by volume, leading to a higher density due to the increased mass.
Which has greater mass water or gasoline?
Gasoline has greater mass than water because gasoline is less dense than water, meaning the same volume of gasoline weighs more than the same volume of water.
Do all solids have less volume than same mass of liquid?
No, not all solids necessarily have less volume than the same mass of liquid. The relationship between volume and mass depends on the density of the substance. Some solids may be more dense than liquids, resulting in a smaller volume for the same mass.
How do you convert 1gram to ml?
Grams are mass or weight and milliliters are volume, so they cannot be directly converted except for substances having the same density as water. 1 milliliter of pure water at standard temperature and pressure has a mass of 1 gram.
