When something is boiling it is changing from a liquid to a gas, hence lead is in a liquid state when it is boiling.
A characteristic for the boiling point is that the substance start changing state.
At room temperature, water is in a liquid state because it has a high boiling point, as compared to gases that have relatively low boiling points.
Boiling, the term for that is boiling point.
If the substance's boiling point is lower than room temperature, it is probably a gas. If the boiling point is higher, it will be a liquid.
When something is boiling it is changing from a liquid to a gas, hence lead is in a liquid state when it is boiling.
The boiling point of a substance is the temperature at which it changes from liquid state to gaseous or vapor state.
I am not sure but may be it is because none of the substances have a fixed boiling point. The substance starts changing its state from liquid to gas before the mentioned boiling point . For example Boiling point of H2O is 100.but it change it changes its state before it.Therefore there are boiling range not boiling point.
The change from the liquid state to the gas state is vaporization (boiling) or evaporation.
Boiling Point Elevation
A characteristic for the boiling point is that the substance start changing state.
The change in physical state from liquid to gas occurring throughout the liquid is called boiling. It occurs at boiling point of a liquid or when the pressure of the surroundings is reduced as per its boiling point. It boils with the use of vacuum pump and at high altitudes. Boiling Vaporization is the change in state from a liquid to a gas. Evaporation and boiling are the two types of vaporization. You are describing boiling. boiling A+: Condensation
the process is called evaporation if the if the temperature is below its boiling point and of it is above its boiling point then the process is called vapourisation. the boiling point of water is 100 degr
boiling a phyisical change... but not chemical ( making it a new substance )
at boiling point heat used for changing the state of matter
A) Boiling point B) Surface
When a substance is heated to its boiling point, the liquid begins to turn into a vapor. Thus, both phases of matter (liquid and vapor) will be present. Boiling point is the temperature at which atmospheric pressure equals the vapor pressure of the liquid. For this reason, the liquid is able to be released into the atmosphere as a gas.