Ice
Pure water freezes at 0 degrees Celsius, not 100 degrees Celsius. At this temperature, water molecules slow down and form a crystalline structure, resulting in the solid state of ice. The 100 degrees Celsius refers to the boiling point of water, where it turns into vapor.
a mixture it contains water molecule,ice crystals dust,gases etc......
Ice is a solid form of water. It is a compound.
Neither, it is a crystalline solid in pure form.
Firstly, pure salt is white and it becomes colourless when dissolved in water. Secondly, solid salt is a non-conductor of electricity, whereas the solution is an electrolyte and conducts well.
Calcium is solid at room temperature, so it is already "frozen" under normal conditions. In its pure form calcium is a silvery-gray metal.
It does freeze, but at far lower temperatures than water. For example pure ethanol freezes at about -115oC while pure water freezes at 0oC.
First freezes the pure water !
1.83m No srsly, it is. CaCl2 dissociates to form three ions.
Pure water freezes at 0 degrees Celsius and boils at 100 degrees Celsius.
-(Pure)Water is completely neutral. -Water could be found in all three states(Gaseous, Liquid, and Solid). -Water boils t 100 C and freezes a 0 C
Pure water, at normal pressure will freeze.
Pure water freezes at 0 degrees Celsius, not 100 degrees Celsius. At this temperature, water molecules slow down and form a crystalline structure, resulting in the solid state of ice. The 100 degrees Celsius refers to the boiling point of water, where it turns into vapor.
It depends on the acid. In most cases acids are used in the form of an aqueous solution, i.e. dissolved in water. In that case the solution is a liquid. However, in pure forms different acids can be in any of the three states. Hydrogen chloride, the pure form of hydrochloric acid, is a gas. Pure sulfuric acid is a liquid. Pure oxalic acid is a solid.
Water freezes quicker because it is a one ingredient while others take longer time to freeze.
Pure water freezes at 0° C (32° F).
Seawater does freeze, but it freezes at a lower temperature than pure water. When compounds, like salt, are dissolved in water, it freezes at a lower temperature. This is called freezing point depression. Seawater has a salinity of 3.5% and freezes at about 28 degrees F or -2 degrees C.