what produces more severe burns boiling water or steam
Steam produces more severe burns than boiling water at the same temperature.
This happens because steam contains extra heat energy called latent heat of vaporisation. When steam comes in contact with the skin, it cools down and changes into water. During this process, it releases additional heat energy.
Why steam causes more severe burns
Steam at 100°C contains more heat energy than boiling water at 100°C
It releases latent heat while condensing into water
More heat is transferred to the skin, causing deeper burns
Comparison
| Substance | Temperature | Heat Energy | Burn Severity |
|---|---|---|---|
| Boiling water | 100°C |
Lower | Less severe |
| Steam | 100°C |
Higher due to latent heat | More severe |
Therefore, steam burns are usually more dangerous and painful than burns caused by boiling water.