Because melting sugar turns color to form caramel. i.e. it has changed and specifically it has undergone a CHEMICAL CHANGE (Or chemical reaction). When melting ice, no chemical reaction occurs, and so it is just a PHYSICAL CHANGE.
Melting a sugar cube is different from melting an ice cube because melting a sugar cube is a chemical change while melting a ice cube is a physical change.
you get sugar :P
Because the melting temperature of the ice is 32°F and the melting temperature of the salt is 1,474°F.
nothing
Forever if you leave them in the freezer! But it melts in hours.
Simply, the melting point. Think of an ice cube. The melting point is the temperature at which the ice cube MELTS into a liquid.
Use clay,rubber, wax, seaweed and styrofoam
Due to their varying melting points (ice 32 and sugar 366°)
yes
Yes it does.
A melting ice cube is a physical change, because the ice cube is only changing size, shape, volume and state of matter.It's not a chemical change, because it's not changing into a different kind of matter with different properties.
you can put sawdust on the ice cube
how do i keep and ice cube from melting with out foam for 8 hours
Because when you add sugar to ice it is no longer ice it is 'sugar ice' and therefore has a different melting point from pure ice.
One way to keep an ice cube from melting away is if you keep it in ice water.
Yes, it's a physical change because melting ice or Bowling water isn't changing the fact that it is water in different states of matter.
Melting of ice is at 0 oC.
It depends how long the juice ice cube has been in the freezer or fridge, and it depends on how long the sugar ice cube has been sitting out
Because the melting temperature of the ice is 32°F and the melting temperature of the salt is 1,474°F.