no. when water boils it is a physical change, because the actuall chemical structure is still H2O, it is just in the form of steam.
no. when water boils it is a physical change, because the actuall chemical structure is still H2O, it is just in the form of steam.
No. Water boiling is a physical change called vaporization.
chemical change
Evaporation is a physical process.
Pouring tang into water is a chemical change. A change a said to be chemical if it changes color, taste, volume etc. Pouring tang into water causes a chemical change because the color changes and the volume of the tang changes because it is in a liquid state.
The bonds between hydrogen and oxygen atoms of individual water molecules do not change when liquid water changes to ice. This is a physical change called freezing, and does not cause any chemical changes to occur. Only chemical changes can cause changes in chemical bonds.
This is a chemical change. Chemical reactions are chemical changes.
it would be a chemical property because is changes
Answer: It is a chemical change, it changes the actual composition of the object by removing water.
It is a physical change. All phase changes are physical, not chemical. The chemical composition of water does not change when it changes from a liquid to a gas, or for that matter, to a solid.
Pouring tang into water is a chemical change. A change a said to be chemical if it changes color, taste, volume etc. Pouring tang into water causes a chemical change because the color changes and the volume of the tang changes because it is in a liquid state.
No, it is a physical change.
Water is not a change of any sort. It is a substance. It can undergo physical and chemical changes.
is water and oil a physical change or chemical change.
The bonds between hydrogen and oxygen atoms of individual water molecules do not change when liquid water changes to ice. This is a physical change called freezing, and does not cause any chemical changes to occur. Only chemical changes can cause changes in chemical bonds.
The bonds between hydrogen and oxygen atoms of individual water molecules do not change when liquid water changes to ice. This is a physical change called freezing, and does not cause any chemical changes to occur. Only chemical changes can cause changes in chemical bonds.
This is a chemical change. Chemical reactions are chemical changes.
it would be a chemical property because is changes
Physical changes is change in property. Ex) change from solid to liquid....ice to water. Chemical change changes to different substances. Ex) rotting of fruit.
Answer: It is a chemical change, it changes the actual composition of the object by removing water.
When water changes state from a liquid to a solid, it is undergoing a physical change. The chemical structure of water is not altered, so no chemical changes have occurred.