By conservation of mass, the mass of H2O before and after melting is the same. You may think that E = mc^2 so as energy increases, so should the mass. That is because the energy is supplied continuously from the surroundings or the heat source.
No, but it will take up slightly less space after melting.
during melting its bond strength decreases. so,its molecular spacing will be less. Thatswhy volume of ice decreases during melting.
Melted ice cream is a heterogeneous mixture.
To determine the mass of ice that can be melted by 2.0 kJ of energy, we use the latent heat of fusion for ice, which is approximately 334 J/g. First, convert 2.0 kJ to joules (2.0 kJ = 2000 J). Then, divide the total energy by the latent heat: ( \frac{2000 , \text{J}}{334 , \text{J/g}} \approx 5.99 , \text{g} ). Thus, about 6 grams of ice can be melted by 2.0 kJ of energy.
meltwater
It has melted.
An ice cap is an ice mass that covers less than 50 000 km² of land area (usually covering a highland area), so a melted ice cap is literally just one that has melted, and the high volume of water causes floods.
no, If the ice cream melted to liquid, and then you refreeze it and then eat it. It wont have good taste quality. I say pitch it .
the mass does not change only the shape
No, but it will take up slightly less space after melting.
Physical because none of its chemical property's are not changed. Its still ice, just melted
Physical because none of its chemical property's are not changed. Its still ice, just melted
Yes, the mass of the melted ice cube remains the same as the original ice cube. When ice melts, it undergoes a phase change from a solid to a liquid, but the total amount of matter remains constant.
No, because melted ice is water - you drink water.
Melted ice is liquid water and water boil.
during melting its bond strength decreases. so,its molecular spacing will be less. Thatswhy volume of ice decreases during melting.
Melted ice cream is a heterogeneous mixture.