Water freezes at 0 degree Celsius
it will freeze
Water freezes at 0 degrees Celsius
At 100ºC and standard pressure, the physical state of water is both liquid and vapor in equilibrium.
Water boils at 100 degrees Celsius
yes
because our body temperature is 37 degree Celsius
The boiling point of water is 100 degree celsius. Therefore water changes in to vapor after 100 degree celsius. Therefore the physical state of water at 250 degree celsius is "Gas".
water at 250 degree Celsius exists in gaseous state
Frozen.
Liquid state
Vapor (gas).
Ice
At O oC water freezes and becomes ice. So, it is in solid state.
At sea level (1 atmosphere), water is a liquid at 25 degrees Celsius. The freezing point of water at sea level is zero degrees Celsius, and the boiling point is 100 degrees Celsius.
Frozen.
Water is a gas (steam) at 120 degrees Celsius.
Water freezes at 0 degrees Celsius
When liquid water freezes to form ice, the chemical composition of water does not change. It will be H2O whether it is in liquid state or solid state. So it is a physical change and not a chemical change.