Question

what is the physical state of water at 250°c ,100°c,0°c.
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Answer 1

Answer:

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(a) Water at 25°C is present in the liquid state.

(b) At 0 °C, water can exist as both solid and liquid. At this temperature, after getting the heat equal to the latent heat of fusion, the solid form of water i.e., ice starts changing into its liquid form i.e., water.

(c) At 100 °C, water can exist as both liquid and gas. At this temperature, after getting the heat equal to the latent heat of vaporization, water starts changing from its liquid state to its gaseous state, i.e., water vapours.

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Answer 2

Answer:please mark me as brainlest

Explanation:

The boiling point of water is 100°C. So the physical state of water at a temperature of 250 degree Celsius which is much above its boiling point will be gaseous state. The physical state of water at its boiling point temperature of 100 degree Celsius will be both liquid state as well as gaseous state

. At 0°C, solid-state. We know that the freezing point of water is 0 °C.  The liquid form of water starts to become solid (ice) at this temperature. Example: If you keep an ice cube tray filled with water and freeze it for a few hours, you may observe the cubes where you poured water has become solid. Ice is the solid-state of water.