It melts faster in cold
When Ice melts, it does so using latent heat. In other words as you heat the Ice/water mixture, until all the Ice has melted the temperature of the mixture does not increase until all the Ice has gone. The energy goes into melting the Ice and this is called the latent energy. Thus if you add the same sized ice cube to same size classes of water but one of the glasses is filled with hot water, the ice in the hot water will melt faster because the heat of the water will be used for the latent heat of melting.
Ice can melt faster in air compared to being in a sealed container, as the air can transfer heat more efficiently than the container. Factors such as temperature, humidity, and air circulation can affect the rate of ice melting in the air.
Hot water will dissolve soap faster because it is more hot so that means it will melt is and also evaporate with the water.
Warmer water will melt an ice cube faster than colder water because the increased temperature transfers more heat energy to the ice cube, causing it to melt more quickly. The faster kinetic energy of the water molecules in warmer water speeds up the melting process by breaking the bonds holding the ice cube together.
An ice cube will melt faster in hot water.
hot water
The heat from the hot water is transferred to the ice, making the ice heat faster, thus causing it to return to room temperature faster, making it melt faster.
if it is hot water it tends to melt faster but if it is cold water it wont melt quickly
Yes. Most soluble things dissolve faster in hot water.
yes you can but it melts the butter
Most likely hot water.
yes
yes.
Most likely hot water.
It doesn't really matter. You can also melt chocolate in a dish in the microwave which is even faster. If you prefer to do over a double boiler then shave the chocolate with a potato peeler or put small chunks to make it melt faster.
Salt because water especially hot water will make it freeze faster.