Animal fats such as lard from pork or dripping from beef can be melted and will become a solid again when they go cold, however dairy fats such as butter will still return to a solid, but never to it's original 'creamy' solid state once it has been melted.
Yes it can ; anything which has been melted can be solidified by cooling it down and will change back to its normal state.
The liquid butter has lost heat energy.
Yes, it can be brought back to solid by cooling. Because butter has only changed its state, which is a type of physical change. But some substances solids change their chemical composition instead of changing to liquid form, like Sugar. Sugar on heating turns red then black. Sugar cannot be brought back to its white solid form by cooling.
When heat is removed from melted butter, it will start to cool down and solidify back into a solid state. This process is known as congealing or solidification, where the liquid fat molecules in the butter begin to rearrange and form a solid structure as they lose heat energy.
Water Turns To Ice Melted butter put back to refrigerator melted chocolate put back to the refrigerator melted ice cream put back to refrigerator
Physical because once you melt it you can put it in a fridge and it will go back to the original state from before you melted it
Yes as once melted you cannot get the same substance back. Think about putting butter onto your toast it changes its texture completely! thanks for that.... it is irreversible because anything that is cooked;it candt be reversed(:
Yes, is changed back in a solid.
A wax candle can turn into a liquid when it is melted by heat. Once the melted wax cools down, it solidifies back into a solid state.
Ice is a solid and when melted it turns into a liquid freeze it again and it is solid
Yes, melted metal can be solidified again by allowing it to cool and re-solidify. The process involves letting the melted metal cool down to its freezing point, at which point it will turn back into a solid state.
It is actually a chemical change. The butter, sugar, water and cream are cooked, resulting in a chemical change. Toffee cannot be "uncooked" back into butter and sugar. Physical changes can be undone. Chemical changes, no.