Question

Normal temperature and pressure one water sample boils at 373k temperature.Is water pure?Is these water made ice at 273k temperature?explain

Answer 1

Here is your answer:-

For water, the vapour pressure reaches the standard atmospheric pressure of 1 atmosphere at 100°C. So the normal boiling point of water is 100°C (212°F or 373K).The boiling point of pure water increases on the addition of soluble substances such as sugar or common salt.

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