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Is condensation reversible?
Yes condensation is reversible with the help of evaporation...Condensation is when water vapors are collected, they turn into water again!! And the best way to change water's form is condensation...
Why is condensation of water vapor is a chemical change?
Condensation of water vapor is a physical change, not a chemical change. It involves the transition of water vapor into liquid water due to a decrease in temperature, without any change in the chemical composition of water molecules.
Is changing state a physical change?
Yes, because the chemical composition remains unchanged. Water is still H2O whether it is solid, liquid or a vapour.
Is ignition of alcohol a physical change?
yes it is the water is changing to a gas see there is three most important things Solid, Liquid, Gas and youre changing liquid to a gas/vapour
What is needed to change a vapour back to liquid?
A condenser. In the Chemistry Lab a condenser consists of a tube which is supplied with cold water. This tube surrounds another tube running through it which has the vapour passing through it. The vapour condenses into a receiver.
Is the changing of water vapour to water called evaporation?
No, this change is called condensation.
Is condensation reversible?
Yes condensation is reversible with the help of evaporation...Condensation is when water vapors are collected, they turn into water again!! And the best way to change water's form is condensation...
Is cooking an egg a matter change?
A matter change occurs when there is a shift between solid, liquid, gas or plasma states of the same substance. An example of this is water (liquid), ice (solid) and vapour (gas). This matter change is completely reversible, meaning you can keep switching the matter from state to state. This is a matter of physics. When you cook an egg, its internal chemistry changes, and this change is irreversible. An egg cannot become 'uncooked'. Because of this, it is not a matter change, even though some of its liquid becomes solid.
What does the lantent heat of vaporization measure?
the amount of heat required to change the state from liquid to vapour of unit mass without changing the temperature
Is boiling of liquid air a physical change?
yes it is the water is changing to a gas see there is three most important things Solid, Liquid, Gas and youre changing liquid to a gas/vapour
Does water vapour effect the changing climate?
Yes, of corse. Water vapour plays an important role in modifying climate.
What are grow foods example?
Foods that grow need sunlight, water, and plenty of oygenyes, it is a chemical change as the food we eat changes into new substances like water vapour, energy, oxygen and carbon dioxide.it is irreversible also
Why is condensation of water vapor is a chemical change?
Condensation of water vapor is a physical change, not a chemical change. It involves the transition of water vapor into liquid water due to a decrease in temperature, without any change in the chemical composition of water molecules.
Which processes is responsible for changing liquid water into water vapour?
The change of phase from liquid to gas is called vaporization (when the phenomenon is in all the mass) or evaporation (when the phenomenon is only at the surface).
How does the temperature of a liquid change when it boils?
vapour
Purple iodine vapor appears when solid iodine is warmed is that chemical or physical change?
It is a physical change because the iodine is changing state from solid to gas without forming any new substances.
Is cooling water vapour a chemical change?
yes it is
