The mass of the solution will be equal to the mass of the solute plus the mass of the solvent. However, the total mass does not change.
no it is not chemical change it is a mass transfer operation in which mass is transferd from higher concentration compound to lower compound
When fuel is burned, its mass does not change. The conversion of fuel to energy during combustion involves a rearrangement of atoms and molecules, but the total mass remains constant according to the law of conservation of mass.
It remains constant since no liquid or solid escapes. However, it can also be argued that the total mass drops, since the surface of the solute evaporates, reducing the amount of substance in the solution.
In a physical change, the mass remains the same since it involves a rearrangement of particles without changing their identities. However, in a chemical change, the mass can change due to the formation or breaking of chemical bonds, resulting in a gain or loss of mass.
The law of conservation of mass, states that mass is conserved in chemical reactions. chemistry is the study of the composition of matter, (what stuff is made of) ans the characteristic changes in the composition of matter. Such as what kind of "stuff" will burn, rust, rot, or otherwise change what it is made out of. If we add the weight (mass) or reactants such as paper and air before the fire and then take the mass (weight) after the fire of the smoke ans ashes, the mass is the same. ONLY in nuclear reactions is mass converted to energy, only in stars nuclear reactors , and atom bombs is mass (weight) converted to energy( light, or heat). So stars are losing mass (weight). A physical change is not a change in composition, typical physical changes are the melting of solids, and the boiling of liquids. Also cutting something big into little pieces, is a physical change NOT a chemical change a short board is still a board.
No
Imagine a 500 pound glob of clay. If I took out .0000001 pounds of clay out of it, that would be an insignificant change in mass. Basically, if you take something out of something else and you hardly noticed it, that is an insignificant change.
Yes, density is defined as mass divided by volume, and mass doesn't change when you take something on a spaceship.Yes, density is defined as mass divided by volume, and mass doesn't change when you take something on a spaceship.Yes, density is defined as mass divided by volume, and mass doesn't change when you take something on a spaceship.Yes, density is defined as mass divided by volume, and mass doesn't change when you take something on a spaceship.
100.2 grams. There's no loss of mass when something dissolves. If there was then you'd get what might amount to an enormous explosion caused by the loss of mass in the same way as an atomic bomb works.
temperature and something else
The same as it is on Earth and everywhere else for that matter. Your mass doesn't change.
No. A physical change like melting does not make something's mass change.
In general, an object's mass CANNOT change, unless you take something away from it or add something to it.
No. Mass is independent of shape. The mass, as measured by weight, will be the same. If the material is compressible and you change the volume as a result of changing the shape, the density will change although the mass will not.
no it is not chemical change it is a mass transfer operation in which mass is transferd from higher concentration compound to lower compound
The answer depends onwhether you want to measure the can itself, or its contents;whether you wish to measure its mass or volume (or something else).The answer depends on whether you want to measure the can itself, or its contents;whether you wish to measure its mass or volume (or something else).The answer depends on whether you want to measure the can itself, or its contents;whether you wish to measure its mass or volume (or something else).The answer depends on whether you want to measure the can itself, or its contents;whether you wish to measure its mass or volume (or something else).
You can add something to an object, or take something away. Other than that, you can't really change an object's mass. Do some reading on "conservation of mass" for more details.