Solid.
Water at -24 degrees Celsius would be in a solid state, specifically as ice.
Water freezes solid at 0 degrees Celsius, so it will still be solid at -24 degrees Celsius.
No it is the temperature at which water changes physical state from a liquid to a solid.
the physical state is having problems.
Water is not a reaction at all. If you mean to ask if a state change in water is chemical or physical, it is physical.
Ice is water in a solid state.
Being liquid is a physical property. Being water (H2O) is a chemical property.
Water exists in all physical states. Water exist as vapors, snow and droplets.
This is called a change in the physical state of the substance. For example formation of ice from water is a change in the physical state of water.
At this temperature water is a solid.
No, the conversion of liquid water into gaseous water is a physical change, not a chemical change. This process, known as evaporation, involves only a change in the physical state of the water molecule, not its chemical composition.
Freezing of water is a physical change because it involves a change in state from liquid to solid without altering the chemical composition of water. The molecules in water rearrange to form a crystalline structure in the solid state but remain as H2O molecules.