Why water droplets appear outside the container after pouring cold water into it?
Why does water droplets form on the outer surface of the container containing cold substance?
What is the freezing point of a liquid? If at typical atmospheric temperatures and pressures, water is a liquid (or solid) and much denser than air, then why does water vapour exist? When something is frozen its density increases but why this is not applicable in water? Why does water boil in a vacuum ? What are the characteristics of the melting, boiling and freezing points of water? Why does hot glass break when it comes in contact with cold water? What are the boiling and freezing points of water? Why does molten sodium chloride (table salt) explode when poured into cold water? Why is water wet? Why does cooling water change its density? What happens when you put cold water into a hot glass? Is the melting and freezing point of water the same? Why does water feel colder than air? What is the freezing point of water? Why does salt increase the boiling point and decrease the freezing point of water? How does a substance's polarity affect its solubility in water? What happens to ice with water when we put salt on it? Why does snow appear white in colour while water is transparent / colourless? What is the boiling point of water? Why does a glass of chilled water become hot sometime? Why does ice float on water? Does rain water contain a salt? If water is contained in an unbreakable container with no room to expand, would it freeze at freezing temperatures? Is cloud a mixture of water droplets? Why do less dense liquids float on water? How does salt affect the boiling point of water and why? Why the rain drops obtain spherical shape? Why is it that a substance with melting point below room temperature and boilng point above room temperature called a liquid? Why does salt lower the freezing point of water? Why can't liquids be compressed?