Question

The temperature at which liquid changes into gas _1 boiling point 2 melting point 3 freezing point 4 letent heat.​

Answer 1

Answer:

1.The process by which a substance moves from the liquid state to the gaseous state is called boiling. The temperature at which a liquid begins to boil is called the boiling point (bp). The bp is dependent on atmospheric pressure, but for water at sea level, it's 212°F, or 100°C.

2. The melting point of a substance is the temperature at which it changes state from solid to liquid. At the melting point the solid and liquid phase exist in equilibrium. The melting point of a substance depends on pressure and is usually specified at a standard pressure such as 1 atmosphere or 100 kPa.

3. the temperature at which a liquid freezes: The freezing point of water is 32°F, 0°C.

4. Latent heat is energy released or absorbed, by a body or a thermodynamic system, during a constant-temperature process — usually a first-order phase transition. Latent heat can be understood as energy in hidden form which is supplied or extracted to change the state of a substance without changing its temperature

Answer 2

Answer:

Hii dear,

The temperature at which liquid changes into gas

is called Latent Heat.

thank u so much dear

Also for the previous question

:)♡