i suriously dont know
Rising until 0 °C, then melting, then rising again while continiously heating
As compared to other metals, mercury is a poor conductor of heat but a fair conductor of electricity. Mercury has an exceptionally low melting temperature for a d-block metal.
The melting and freezing temperature of water are the same: 0o C; thus, both water and ice can exist at this temperature. Lets say a block of ice is starting at a temperature below the melting point. As the temperature of the ice rises, the heat energy being transfered into it goes to raising its temperature, but when the temperature reaches the melting point, the heat energy introduced does not go into raising the temperature but instead into breaking the bonds holding it as a solid. The ice-water mixture will remain at 0o until all of the ice has fully melted. Only after all of the ice has melted does the heat energy go into heating the water.
As all the ice does not melt then the temperature must be 0'C (assuming uniform temperature of the block and that the rivets remain in thermal contact with the remaining ice.)
A block of frozen water is a solid. Melt the ice and it becomes water. Boil the water and it becomes vapour (steam/gas).
i think what would preserve the ice block from melting is to try and just try different things in order to keep the ice from melting like maybe putting the ice in the deep freezer where it can stay frozen for a couple of days.
Chocolate is a mixture and therefore doesn't have a well defined melting point. The temperature at which any given block of chocolate melts depends upon its composition.
That is a function of the temperature of the ice.
He was frozen in a block of ice.
Rising until 0 °C, then melting, then rising again while continiously heating
As compared to other metals, mercury is a poor conductor of heat but a fair conductor of electricity. Mercury has an exceptionally low melting temperature for a d-block metal.
When you add the heat of fusion (also called enthalpy of fusion) to ice at zero degrees centigrade, the energy involved serves to change the form of the material from ice to water, and it does not increase temperature. See link.
If it is the blocks I am thinking of left click or right click and select push frozen block
The surrounding temperature increases the temperature of the ice block causing it to melt.
close system
The process is called melting!
it turns into water