This mass is 4,5 g.
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.
Assuming that the water in the can is pure water (ie. with a specific gravity of 1) then the mass of the water in the can is 5.5kg (1L of pure water has a mass of 1kg), leaving the mass of the can to be 850g.
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.
No, salt water is generally denser than pure water due to the dissolved salt particles increasing the overall mass of the solution. This increased density causes objects to float higher in salt water compared to pure water.
Water is considered a pure chemical substance. Its mass and properties are similar to many of the other constituent elements.
The density of the object is calculated by dividing the mass (100g) by the volume (25cm3). Therefore, the density would be 4 g/cm3.
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.
A cubic centimeter of pure water at maximum density has a mass of what?
No. Water is water.
Density = mass/volume = 18/25 gcm-3 = 0.72 gcm-3
No.
density = mass divided by volume = 100/25 = 4 grammes per cubic centimetre.
pure water has the same density, and the same mass
25 g
About one gram
Assuming that the water in the can is pure water (ie. with a specific gravity of 1) then the mass of the water in the can is 5.5kg (1L of pure water has a mass of 1kg), leaving the mass of the can to be 850g.
If the water is pure, and the temperature and pressure are both at standard values,then the mass of one milliliter of water is 1 gram.