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What stays the same in a physical change?
The chemical nature/identity of the substance stays the same when a physical change takes place.
What property stays the same during physical change chemical change?
mass
When a gas is heated its mass?
The TOTAL mass of the sample stays the same, but keep in mind that you can only measure it accurately if you can keep the sample confined, which can be difficult when changing a liquid to a gas. When heating a gas, it usually expands (or increases pressure in a rigid container).
What happens to density of a solid substance when it is cut in half?
The density of the solid substance remains unchanged when it is cut in half. The mass and volume are both halved, which means the ratio of mass to volume, i.e., density, stays the same.
The atomic number increases but the atomic mass stays the same?
This indicates a change in the number of protons but not in the number of neutrons. The element may be changing into a different isotope of the same element.
Does your mass change on the planets?
Your mass stays the same no matter where you are. Your weight will change.
If an object is heated what happen to its mass?
The mass stays the same because mass doesn't change(under certain circumstances.)
What stays the same in a physical change?
The chemical nature/identity of the substance stays the same when a physical change takes place.
What property stays the same during physical change chemical change?
mass
When matter undergoes a physical or chemical change the amount of mass changes or stays the same?
In physical changes, the amount of mass stays the same because no new substances are formed. In chemical changes, the amount of mass stays the same due to the law of conservation of mass, which states that mass cannot be created or destroyed, only rearranged into different substances.
What happens to mass during chemical and physical change?
it stays da same
How does a change in mass or volume effect density?
If mass increases while volume stays the same, density increases. If volume increases while mass stays the same, density decreases. Density is calculated as mass divided by volume, so any change in mass or volume will affect the density of a substance.
When a gas is heated its mass?
The TOTAL mass of the sample stays the same, but keep in mind that you can only measure it accurately if you can keep the sample confined, which can be difficult when changing a liquid to a gas. When heating a gas, it usually expands (or increases pressure in a rigid container).
Would your weight and mass change on the moon?
So if you take your weight then divide it by 6.13 that is your on the moon and your mass stays the same.
What happens to the mass of 2 Substance when mixed to form a Solution?
I think it stays the same. I'm trying to figure this out as well. My friend told be it stays the same.
Does your mass change as you travel to the moon?
Your mass remains the same regardless of where you are in the universe. Mass is a measure of the amount of matter in an object and does not change with location. However, your weight, which is the force of gravity acting on your mass, will be different on the moon compared to Earth due to the moon's lower gravity.
When a person goes to the moon and back does the mass change or weight?
mass doesn't weight i am not sure but i am pretty certain it stays same
